Diff of the two buildlogs:

--
--- b1/build.log	2019-06-23 06:30:26.810812171 +0000
+++ b2/build.log	2019-06-23 06:37:41.224864753 +0000
@@ -1,6 +1,6 @@
 I: pbuilder: network access will be disabled during build
-I: Current time: Sat Jun 22 17:38:54 -12 2019
-I: pbuilder-time-stamp: 1561268334
+I: Current time: Sun Jul 26 02:53:31 +14 2020
+I: pbuilder-time-stamp: 1595681611
 I: Building the build Environment
 I: extracting base tarball [/var/cache/pbuilder/buster-reproducible-base.tgz]
 I: copying local configuration
@@ -18,7 +18,7 @@
 I: Extracting source
 gpgv: unknown type of key resource 'trustedkeys.kbx'
 gpgv: keyblock resource '/root/.gnupg/trustedkeys.kbx': General error
-gpgv: Signature made Tue Nov  6 07:41:34 2018 -12
+gpgv: Signature made Wed Nov  7 09:41:34 2018 +14
 gpgv:                using RSA key 8182DE417056408D614650D16750F10AE88D4AF1
 gpgv: Can't check signature: No public key
 dpkg-source: warning: failed to verify signature on ./pdal_1.8.0+ds-1.dsc
@@ -32,6 +32,18 @@
 dpkg-source: info: applying sphinx-DOCUMENTATION_OPTIONS-does-not-define-SOURCELINK_SUFFIX.patch
 I: using fakeroot in build.
 I: Installing the build-deps
+I: user script /srv/workspace/pbuilder/17644/tmp/hooks/D01_modify_environment starting
+disorder-fs debug: Running on profitbricks-build6-i386.
+I: Changing host+domainname to test build reproducibility
+I: Adding a custom variable just for the fun of it...
+I: Changing /bin/sh to bash
+Removing 'diversion of /bin/sh to /bin/sh.distrib by dash'
+Adding 'diversion of /bin/sh to /bin/sh.distrib by bash'
+Removing 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by dash'
+Adding 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by bash'
+I: Setting pbuilder2's login shell to /bin/bash
+I: Setting pbuilder2's GECOS to second user,second room,second work-phone,second home-phone,second other
+I: user script /srv/workspace/pbuilder/17644/tmp/hooks/D01_modify_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -512,7 +524,7 @@
 Get: 369 http://cdn-fastly.deb.debian.org/debian buster/main i386 python3-sphinx all 1.8.4-1 [481 kB]
 Get: 370 http://cdn-fastly.deb.debian.org/debian buster/main i386 python3-sphinx-bootstrap-theme all 0.6.5-1 [422 kB]
 Get: 371 http://cdn-fastly.deb.debian.org/debian buster/main i386 rst2pdf all 0.93-7 [493 kB]
-Fetched 226 MB in 1min 55s (1969 kB/s)
+Fetched 226 MB in 7s (30.7 MB/s)
 debconf: delaying package configuration, since apt-utils is not installed
 Selecting previously unselected package libbsd0:i386.
 (Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 19231 files and directories currently installed.)
@@ -2076,9 +2088,41 @@
 Building dependency tree...
 Reading state information...
 fakeroot is already the newest version (1.23-1).
-0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
+The following additional packages will be installed:
+  libfile-find-rule-perl libnumber-compare-perl libtext-glob-perl
+The following NEW packages will be installed:
+  libfile-find-rule-perl libnumber-compare-perl libtext-glob-perl usrmerge
+0 upgraded, 4 newly installed, 0 to remove and 0 not upgraded.
+Need to get 59.5 kB of archives.
+After this operation, 182 kB of additional disk space will be used.
+Get:1 http://cdn-fastly.deb.debian.org/debian buster/main i386 libnumber-compare-perl all 0.03-1 [7642 B]
+Get:2 http://cdn-fastly.deb.debian.org/debian buster/main i386 libtext-glob-perl all 0.10-1 [8362 B]
+Get:3 http://cdn-fastly.deb.debian.org/debian buster/main i386 libfile-find-rule-perl all 0.34-1 [30.6 kB]
+Get:4 http://cdn-fastly.deb.debian.org/debian buster/main i386 usrmerge all 21 [12.8 kB]
+debconf: delaying package configuration, since apt-utils is not installed
+Fetched 59.5 kB in 0s (835 kB/s)
+Selecting previously unselected package libnumber-compare-perl.
+(Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 59216 files and directories currently installed.)
+Preparing to unpack .../libnumber-compare-perl_0.03-1_all.deb ...
+Unpacking libnumber-compare-perl (0.03-1) ...
+Selecting previously unselected package libtext-glob-perl.
+Preparing to unpack .../libtext-glob-perl_0.10-1_all.deb ...
+Unpacking libtext-glob-perl (0.10-1) ...
+Selecting previously unselected package libfile-find-rule-perl.
+Preparing to unpack .../libfile-find-rule-perl_0.34-1_all.deb ...
+Unpacking libfile-find-rule-perl (0.34-1) ...
+Selecting previously unselected package usrmerge.
+Preparing to unpack .../archives/usrmerge_21_all.deb ...
+Unpacking usrmerge (21) ...
+Setting up libtext-glob-perl (0.10-1) ...
+Setting up libnumber-compare-perl (0.03-1) ...
+Setting up libfile-find-rule-perl (0.34-1) ...
+Setting up usrmerge (21) ...
+The system has been successfully converted.
+Processing triggers for man-db (2.8.5-2) ...
+Not building database; man-db/auto-update is not 'true'.
 I: Building the package
-I: Running cd /build/pdal-1.8.0+ds/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b
+I: Running cd /build/pdal-1.8.0+ds/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b
 dpkg-buildpackage: info: source package pdal
 dpkg-buildpackage: info: source version 1.8.0+ds-1
 dpkg-buildpackage: info: source distribution unstable
@@ -2240,7 +2284,7 @@
   mv `basename $x | sed 's/.xml$//'` `dirname $x` ; \
 done
 dh_auto_build
-	cd obj-i686-linux-gnu && make -j10
+	cd obj-i686-linux-gnu && make -j18
 make[2]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 /usr/bin/cmake -S/build/pdal-1.8.0+ds -B/build/pdal-1.8.0+ds/obj-i686-linux-gnu --check-build-system CMakeFiles/Makefile.cmake 0
 /usr/bin/cmake -E cmake_progress_start /build/pdal-1.8.0+ds/obj-i686-linux-gnu/CMakeFiles /build/pdal-1.8.0+ds/obj-i686-linux-gnu/CMakeFiles/progress.marks
@@ -2252,25 +2296,19 @@
 make -f vendor/kazhdan/CMakeFiles/pdal_kazhdan.dir/build.make vendor/kazhdan/CMakeFiles/pdal_kazhdan.dir/depend
 make -f vendor/gtest/CMakeFiles/gtest.dir/build.make vendor/gtest/CMakeFiles/gtest.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/vendor/gtest /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/gtest /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/gtest/CMakeFiles/gtest.dir/DependInfo.cmake --color=
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/dimbuilder /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/dimbuilder /build/pdal-1.8.0+ds/obj-i686-linux-gnu/dimbuilder/CMakeFiles/dimbuilder.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/vendor/arbiter /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/arbiter /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/arbiter/CMakeFiles/pdal_arbiter.dir/DependInfo.cmake --color=
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/vendor/pdalboost /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost/CMakeFiles/pdal_boost.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/dimbuilder /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/dimbuilder /build/pdal-1.8.0+ds/obj-i686-linux-gnu/dimbuilder/CMakeFiles/dimbuilder.dir/DependInfo.cmake --color=
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/vendor/arbiter /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/arbiter /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/arbiter/CMakeFiles/pdal_arbiter.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/vendor/kazhdan /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/kazhdan /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/kazhdan/CMakeFiles/pdal_kazhdan.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/vendor/pdalboost /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost/CMakeFiles/pdal_boost.dir/DependInfo.cmake --color=
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/vendor/gtest /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/gtest /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/gtest/CMakeFiles/gtest.dir/DependInfo.cmake --color=
 Scanning dependencies of target pdal_kazhdan
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f vendor/kazhdan/CMakeFiles/pdal_kazhdan.dir/build.make vendor/kazhdan/CMakeFiles/pdal_kazhdan.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[  1%] Building CXX object vendor/kazhdan/CMakeFiles/pdal_kazhdan.dir/Geometry.cpp.o
-[  1%] Building CXX object vendor/kazhdan/CMakeFiles/pdal_kazhdan.dir/MarchingCubes.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/kazhdan && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -fPIC -std=gnu++11 -o CMakeFiles/pdal_kazhdan.dir/Geometry.cpp.o -c /build/pdal-1.8.0+ds/vendor/kazhdan/Geometry.cpp
-[  1%] Building CXX object vendor/kazhdan/CMakeFiles/pdal_kazhdan.dir/Factor.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/kazhdan && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -fPIC -std=gnu++11 -o CMakeFiles/pdal_kazhdan.dir/MarchingCubes.cpp.o -c /build/pdal-1.8.0+ds/vendor/kazhdan/MarchingCubes.cpp
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/kazhdan && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -fPIC -std=gnu++11 -o CMakeFiles/pdal_kazhdan.dir/Factor.cpp.o -c /build/pdal-1.8.0+ds/vendor/kazhdan/Factor.cpp
 Scanning dependencies of target dimbuilder
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f dimbuilder/CMakeFiles/dimbuilder.dir/build.make dimbuilder/CMakeFiles/dimbuilder.dir/build
@@ -2278,39 +2316,25 @@
 Scanning dependencies of target pdal_arbiter
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f vendor/arbiter/CMakeFiles/pdal_arbiter.dir/build.make vendor/arbiter/CMakeFiles/pdal_arbiter.dir/build
+Scanning dependencies of target gtest
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f vendor/gtest/CMakeFiles/gtest.dir/build.make vendor/gtest/CMakeFiles/gtest.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[  1%] Building CXX object dimbuilder/CMakeFiles/dimbuilder.dir/DimBuilder.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/dimbuilder && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/dimbuilder.dir/DimBuilder.cpp.o -c /build/pdal-1.8.0+ds/dimbuilder/DimBuilder.cpp
+[  0%] Building CXX object vendor/kazhdan/CMakeFiles/pdal_kazhdan.dir/Factor.cpp.o
+[  1%] Building CXX object vendor/kazhdan/CMakeFiles/pdal_kazhdan.dir/Geometry.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/kazhdan && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -fPIC -std=gnu++11 -o CMakeFiles/pdal_kazhdan.dir/Factor.cpp.o -c /build/pdal-1.8.0+ds/vendor/kazhdan/Factor.cpp
+[  1%] Building CXX object vendor/kazhdan/CMakeFiles/pdal_kazhdan.dir/MarchingCubes.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/kazhdan && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -fPIC -std=gnu++11 -o CMakeFiles/pdal_kazhdan.dir/Geometry.cpp.o -c /build/pdal-1.8.0+ds/vendor/kazhdan/Geometry.cpp
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/kazhdan && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -fPIC -std=gnu++11 -o CMakeFiles/pdal_kazhdan.dir/MarchingCubes.cpp.o -c /build/pdal-1.8.0+ds/vendor/kazhdan/MarchingCubes.cpp
 [  1%] Building CXX object dimbuilder/CMakeFiles/dimbuilder.dir/__/pdal/util/Utils.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/dimbuilder && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/dimbuilder.dir/__/pdal/util/Utils.cpp.o -c /build/pdal-1.8.0+ds/pdal/util/Utils.cpp
+[  1%] Building CXX object dimbuilder/CMakeFiles/dimbuilder.dir/DimBuilder.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/dimbuilder && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/dimbuilder.dir/DimBuilder.cpp.o -c /build/pdal-1.8.0+ds/dimbuilder/DimBuilder.cpp
 [  1%] Building CXX object vendor/arbiter/CMakeFiles/pdal_arbiter.dir/arbiter.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/arbiter && /usr/bin/c++  -DARBITER_CURL -DARBITER_ZLIB -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -fPIC -std=gnu++11 -o CMakeFiles/pdal_arbiter.dir/arbiter.cpp.o -c /build/pdal-1.8.0+ds/vendor/arbiter/arbiter.cpp
-Scanning dependencies of target gtest
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f vendor/gtest/CMakeFiles/gtest.dir/build.make vendor/gtest/CMakeFiles/gtest.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 [  1%] Building CXX object vendor/gtest/CMakeFiles/gtest.dir/src/gtest-all.cc.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/gtest && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -Wshadow -DGTEST_HAS_PTHREAD=1 -fexceptions -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -o CMakeFiles/gtest.dir/src/gtest-all.cc.o -c /build/pdal-1.8.0+ds/vendor/gtest/src/gtest-all.cc
-/build/pdal-1.8.0+ds/vendor/arbiter/arbiter.cpp: In function 'void pdal::arbiter::crypto::{anonymous}::sha256_final(pdal::arbiter::crypto::{anonymous}::Sha256Context*, uint8_t*)':
-/build/pdal-1.8.0+ds/vendor/arbiter/arbiter.cpp:4381:36: warning: right shift count >= width of type [-Wshift-count-overflow]
-     ctx->data[59] = ctx->bitlen >> 32;
-                                    ^~
-/build/pdal-1.8.0+ds/vendor/arbiter/arbiter.cpp:4382:36: warning: right shift count >= width of type [-Wshift-count-overflow]
-     ctx->data[58] = ctx->bitlen >> 40;
-                                    ^~
-/build/pdal-1.8.0+ds/vendor/arbiter/arbiter.cpp:4383:36: warning: right shift count >= width of type [-Wshift-count-overflow]
-     ctx->data[57] = ctx->bitlen >> 48;
-                                    ^~
-/build/pdal-1.8.0+ds/vendor/arbiter/arbiter.cpp:4384:36: warning: right shift count >= width of type [-Wshift-count-overflow]
-     ctx->data[56] = ctx->bitlen >> 56;
-                                    ^~
-[  1%] Linking CXX static library ../../lib/libpdal_kazhdan.a
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/kazhdan && /usr/bin/cmake -P CMakeFiles/pdal_kazhdan.dir/cmake_clean_target.cmake
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/kazhdan && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_kazhdan.dir/link.txt --verbose=1
-/usr/bin/ar qc ../../lib/libpdal_kazhdan.a  CMakeFiles/pdal_kazhdan.dir/Factor.cpp.o CMakeFiles/pdal_kazhdan.dir/Geometry.cpp.o CMakeFiles/pdal_kazhdan.dir/MarchingCubes.cpp.o
-/usr/bin/ranlib ../../lib/libpdal_kazhdan.a
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[  1%] Built target pdal_kazhdan
 Scanning dependencies of target pdal_boost
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f vendor/pdalboost/CMakeFiles/pdal_boost.dir/build.make vendor/pdalboost/CMakeFiles/pdal_boost.dir/build
@@ -2319,33 +2343,71 @@
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost && /usr/bin/c++  -DBOOST_SYSTEM_NO_DEPRECATED -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_boost.dir/libs/filesystem/src/codecvt_error_category.cpp.o -c /build/pdal-1.8.0+ds/vendor/pdalboost/libs/filesystem/src/codecvt_error_category.cpp
 [  2%] Building CXX object vendor/pdalboost/CMakeFiles/pdal_boost.dir/libs/filesystem/src/operations.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost && /usr/bin/c++  -DBOOST_SYSTEM_NO_DEPRECATED -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_boost.dir/libs/filesystem/src/operations.cpp.o -c /build/pdal-1.8.0+ds/vendor/pdalboost/libs/filesystem/src/operations.cpp
-[  2%] Building CXX object vendor/pdalboost/CMakeFiles/pdal_boost.dir/libs/filesystem/src/unique_path.cpp.o
+[  2%] Building CXX object vendor/pdalboost/CMakeFiles/pdal_boost.dir/libs/filesystem/src/path.cpp.o
 [  2%] Building CXX object vendor/pdalboost/CMakeFiles/pdal_boost.dir/libs/filesystem/src/path_traits.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost && /usr/bin/c++  -DBOOST_SYSTEM_NO_DEPRECATED -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_boost.dir/libs/filesystem/src/unique_path.cpp.o -c /build/pdal-1.8.0+ds/vendor/pdalboost/libs/filesystem/src/unique_path.cpp
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost && /usr/bin/c++  -DBOOST_SYSTEM_NO_DEPRECATED -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_boost.dir/libs/filesystem/src/path.cpp.o -c /build/pdal-1.8.0+ds/vendor/pdalboost/libs/filesystem/src/path.cpp
+[  2%] Building CXX object vendor/pdalboost/CMakeFiles/pdal_boost.dir/libs/system/src/error_code.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost && /usr/bin/c++  -DBOOST_SYSTEM_NO_DEPRECATED -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_boost.dir/libs/filesystem/src/path_traits.cpp.o -c /build/pdal-1.8.0+ds/vendor/pdalboost/libs/filesystem/src/path_traits.cpp
-[  2%] Building CXX object vendor/pdalboost/CMakeFiles/pdal_boost.dir/libs/filesystem/src/path.cpp.o
 [  3%] Building CXX object vendor/pdalboost/CMakeFiles/pdal_boost.dir/libs/filesystem/src/portability.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost && /usr/bin/c++  -DBOOST_SYSTEM_NO_DEPRECATED -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_boost.dir/libs/filesystem/src/path.cpp.o -c /build/pdal-1.8.0+ds/vendor/pdalboost/libs/filesystem/src/path.cpp
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost && /usr/bin/c++  -DBOOST_SYSTEM_NO_DEPRECATED -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_boost.dir/libs/system/src/error_code.cpp.o -c /build/pdal-1.8.0+ds/vendor/pdalboost/libs/system/src/error_code.cpp
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost && /usr/bin/c++  -DBOOST_SYSTEM_NO_DEPRECATED -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_boost.dir/libs/filesystem/src/portability.cpp.o -c /build/pdal-1.8.0+ds/vendor/pdalboost/libs/filesystem/src/portability.cpp
+[  3%] Building CXX object vendor/pdalboost/CMakeFiles/pdal_boost.dir/libs/filesystem/src/unique_path.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost && /usr/bin/c++  -DBOOST_SYSTEM_NO_DEPRECATED -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_boost.dir/libs/filesystem/src/unique_path.cpp.o -c /build/pdal-1.8.0+ds/vendor/pdalboost/libs/filesystem/src/unique_path.cpp
 [  3%] Building CXX object vendor/pdalboost/CMakeFiles/pdal_boost.dir/libs/filesystem/src/utf8_codecvt_facet.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost && /usr/bin/c++  -DBOOST_SYSTEM_NO_DEPRECATED -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_boost.dir/libs/filesystem/src/utf8_codecvt_facet.cpp.o -c /build/pdal-1.8.0+ds/vendor/pdalboost/libs/filesystem/src/utf8_codecvt_facet.cpp
-[  3%] Building CXX object vendor/pdalboost/CMakeFiles/pdal_boost.dir/libs/system/src/error_code.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost && /usr/bin/c++  -DBOOST_SYSTEM_NO_DEPRECATED -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_boost.dir/libs/system/src/error_code.cpp.o -c /build/pdal-1.8.0+ds/vendor/pdalboost/libs/system/src/error_code.cpp
+[  3%] Linking CXX static library ../../lib/libpdal_kazhdan.a
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/kazhdan && /usr/bin/cmake -P CMakeFiles/pdal_kazhdan.dir/cmake_clean_target.cmake
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/kazhdan && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_kazhdan.dir/link.txt --verbose=1
+/usr/bin/ar qc ../../lib/libpdal_kazhdan.a  CMakeFiles/pdal_kazhdan.dir/Factor.cpp.o CMakeFiles/pdal_kazhdan.dir/Geometry.cpp.o CMakeFiles/pdal_kazhdan.dir/MarchingCubes.cpp.o
+/usr/bin/ranlib ../../lib/libpdal_kazhdan.a
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[  3%] Built target pdal_kazhdan
+/build/pdal-1.8.0+ds/vendor/arbiter/arbiter.cpp: In function 'void pdal::arbiter::crypto::{anonymous}::sha256_final(pdal::arbiter::crypto::{anonymous}::Sha256Context*, uint8_t*)':
+/build/pdal-1.8.0+ds/vendor/arbiter/arbiter.cpp:4381:36: warning: right shift count >= width of type [-Wshift-count-overflow]
+     ctx->data[59] = ctx->bitlen >> 32;
+                                    ^~
+/build/pdal-1.8.0+ds/vendor/arbiter/arbiter.cpp:4382:36: warning: right shift count >= width of type [-Wshift-count-overflow]
+     ctx->data[58] = ctx->bitlen >> 40;
+                                    ^~
+/build/pdal-1.8.0+ds/vendor/arbiter/arbiter.cpp:4383:36: warning: right shift count >= width of type [-Wshift-count-overflow]
+     ctx->data[57] = ctx->bitlen >> 48;
+                                    ^~
+/build/pdal-1.8.0+ds/vendor/arbiter/arbiter.cpp:4384:36: warning: right shift count >= width of type [-Wshift-count-overflow]
+     ctx->data[56] = ctx->bitlen >> 56;
+                                    ^~
 [  4%] Linking CXX static library ../../lib/libpdal_boost.a
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost && /usr/bin/cmake -P CMakeFiles/pdal_boost.dir/cmake_clean_target.cmake
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_boost.dir/link.txt --verbose=1
 /usr/bin/ar qc ../../lib/libpdal_boost.a  CMakeFiles/pdal_boost.dir/libs/filesystem/src/codecvt_error_category.cpp.o CMakeFiles/pdal_boost.dir/libs/filesystem/src/operations.cpp.o CMakeFiles/pdal_boost.dir/libs/filesystem/src/path.cpp.o CMakeFiles/pdal_boost.dir/libs/filesystem/src/path_traits.cpp.o CMakeFiles/pdal_boost.dir/libs/filesystem/src/portability.cpp.o CMakeFiles/pdal_boost.dir/libs/filesystem/src/unique_path.cpp.o CMakeFiles/pdal_boost.dir/libs/filesystem/src/utf8_codecvt_facet.cpp.o CMakeFiles/pdal_boost.dir/libs/system/src/error_code.cpp.o
-[  4%] Linking CXX executable ../bin/dimbuilder
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/dimbuilder && /usr/bin/cmake -E cmake_link_script CMakeFiles/dimbuilder.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now -rdynamic CMakeFiles/dimbuilder.dir/DimBuilder.cpp.o CMakeFiles/dimbuilder.dir/__/pdal/util/Utils.cpp.o  -o ../bin/dimbuilder -ldl -ljsoncpp 
 /usr/bin/ranlib ../../lib/libpdal_boost.a
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 [  4%] Built target pdal_boost
 make -f pdal/util/CMakeFiles/pdal_util.dir/build.make pdal/util/CMakeFiles/pdal_util.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/pdal/util /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util/CMakeFiles/pdal_util.dir/DependInfo.cmake --color=
+Scanning dependencies of target pdal_util
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f pdal/util/CMakeFiles/pdal_util.dir/build.make pdal/util/CMakeFiles/pdal_util.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[  4%] Building CXX object pdal/util/CMakeFiles/pdal_util.dir/Bounds.cpp.o
+[  4%] Building CXX object pdal/util/CMakeFiles/pdal_util.dir/Charbuf.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util && /usr/bin/c++  -DUNIX -Dpdal_util_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_util.dir/Bounds.cpp.o -c /build/pdal-1.8.0+ds/pdal/util/Bounds.cpp
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util && /usr/bin/c++  -DUNIX -Dpdal_util_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_util.dir/Charbuf.cpp.o -c /build/pdal-1.8.0+ds/pdal/util/Charbuf.cpp
+[  4%] Building CXX object pdal/util/CMakeFiles/pdal_util.dir/Utils.cpp.o
+[  4%] Building CXX object pdal/util/CMakeFiles/pdal_util.dir/Backtrace.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util && /usr/bin/c++  -DUNIX -Dpdal_util_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_util.dir/Utils.cpp.o -c /build/pdal-1.8.0+ds/pdal/util/Utils.cpp
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util && /usr/bin/c++  -DUNIX -Dpdal_util_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_util.dir/Backtrace.cpp.o -c /build/pdal-1.8.0+ds/pdal/util/Backtrace.cpp
+[  5%] Building CXX object pdal/util/CMakeFiles/pdal_util.dir/private/BacktraceNone.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util && /usr/bin/c++  -DUNIX -Dpdal_util_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_util.dir/private/BacktraceNone.cpp.o -c /build/pdal-1.8.0+ds/pdal/util/private/BacktraceNone.cpp
+[  5%] Building CXX object pdal/util/CMakeFiles/pdal_util.dir/Georeference.cpp.o
+[  6%] Building CXX object pdal/util/CMakeFiles/pdal_util.dir/FileUtils.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util && /usr/bin/c++  -DUNIX -Dpdal_util_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_util.dir/Georeference.cpp.o -c /build/pdal-1.8.0+ds/pdal/util/Georeference.cpp
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util && /usr/bin/c++  -DUNIX -Dpdal_util_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_util.dir/FileUtils.cpp.o -c /build/pdal-1.8.0+ds/pdal/util/FileUtils.cpp
+[  6%] Linking CXX executable ../bin/dimbuilder
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/dimbuilder && /usr/bin/cmake -E cmake_link_script CMakeFiles/dimbuilder.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now -rdynamic CMakeFiles/dimbuilder.dir/DimBuilder.cpp.o CMakeFiles/dimbuilder.dir/__/pdal/util/Utils.cpp.o  -o ../bin/dimbuilder -ldl -ljsoncpp 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[  4%] Built target dimbuilder
+[  6%] Built target dimbuilder
 make -f CMakeFiles/generate_dimension_hpp.dir/build.make CMakeFiles/generate_dimension_hpp.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/CMakeFiles/generate_dimension_hpp.dir/DependInfo.cmake --color=
@@ -2353,10 +2415,10 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f CMakeFiles/generate_dimension_hpp.dir/build.make CMakeFiles/generate_dimension_hpp.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[  5%] Generating include/pdal/Dimension.hpp
+[  7%] Generating include/pdal/Dimension.hpp
 bin/dimbuilder /build/pdal-1.8.0+ds/pdal/Dimension.json /build/pdal-1.8.0+ds/obj-i686-linux-gnu/include/pdal/Dimension.hpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[  5%] Built target generate_dimension_hpp
+[  7%] Built target generate_dimension_hpp
 make -f test/unit/CMakeFiles/pdal_test_support.dir/build.make test/unit/CMakeFiles/pdal_test_support.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_test_support.dir/DependInfo.cmake --color=
@@ -2364,26 +2426,8 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_test_support.dir/build.make test/unit/CMakeFiles/pdal_test_support.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[  5%] Building CXX object test/unit/CMakeFiles/pdal_test_support.dir/Support.cpp.o
+[  7%] Building CXX object test/unit/CMakeFiles/pdal_test_support.dir/Support.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_test_support.dir/Support.cpp.o -c /build/pdal-1.8.0+ds/test/unit/Support.cpp
-Scanning dependencies of target pdal_util
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f pdal/util/CMakeFiles/pdal_util.dir/build.make pdal/util/CMakeFiles/pdal_util.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[  5%] Building CXX object pdal/util/CMakeFiles/pdal_util.dir/Bounds.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util && /usr/bin/c++  -DUNIX -Dpdal_util_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_util.dir/Bounds.cpp.o -c /build/pdal-1.8.0+ds/pdal/util/Bounds.cpp
-[  5%] Building CXX object pdal/util/CMakeFiles/pdal_util.dir/Charbuf.cpp.o
-[  6%] Building CXX object pdal/util/CMakeFiles/pdal_util.dir/Georeference.cpp.o
-[  6%] Building CXX object pdal/util/CMakeFiles/pdal_util.dir/FileUtils.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util && /usr/bin/c++  -DUNIX -Dpdal_util_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_util.dir/Charbuf.cpp.o -c /build/pdal-1.8.0+ds/pdal/util/Charbuf.cpp
-[  7%] Building CXX object pdal/util/CMakeFiles/pdal_util.dir/private/BacktraceNone.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util && /usr/bin/c++  -DUNIX -Dpdal_util_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_util.dir/FileUtils.cpp.o -c /build/pdal-1.8.0+ds/pdal/util/FileUtils.cpp
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util && /usr/bin/c++  -DUNIX -Dpdal_util_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_util.dir/Georeference.cpp.o -c /build/pdal-1.8.0+ds/pdal/util/Georeference.cpp
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util && /usr/bin/c++  -DUNIX -Dpdal_util_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_util.dir/private/BacktraceNone.cpp.o -c /build/pdal-1.8.0+ds/pdal/util/private/BacktraceNone.cpp
-[  7%] Building CXX object pdal/util/CMakeFiles/pdal_util.dir/Utils.cpp.o
-[  7%] Building CXX object pdal/util/CMakeFiles/pdal_util.dir/Backtrace.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util && /usr/bin/c++  -DUNIX -Dpdal_util_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_util.dir/Utils.cpp.o -c /build/pdal-1.8.0+ds/pdal/util/Utils.cpp
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util && /usr/bin/c++  -DUNIX -Dpdal_util_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_util.dir/Backtrace.cpp.o -c /build/pdal-1.8.0+ds/pdal/util/Backtrace.cpp
 [  7%] Linking CXX shared library ../../lib/libpdal_util.so
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_util.dir/link.txt --verbose=1
 /usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_util.so.7 -o ../../lib/libpdal_util.so.8.0.0 CMakeFiles/pdal_util.dir/Bounds.cpp.o CMakeFiles/pdal_util.dir/Charbuf.cpp.o CMakeFiles/pdal_util.dir/FileUtils.cpp.o CMakeFiles/pdal_util.dir/Georeference.cpp.o CMakeFiles/pdal_util.dir/Utils.cpp.o CMakeFiles/pdal_util.dir/Backtrace.cpp.o CMakeFiles/pdal_util.dir/private/BacktraceNone.cpp.o ../../lib/libpdal_boost.a -ldl 
@@ -2429,38 +2473,38 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f CMakeFiles/pdal_base.dir/build.make CMakeFiles/pdal_base.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[  8%] Building CXX object CMakeFiles/pdal_base.dir/filters/ColorinterpFilter.cpp.o
-[  8%] Building CXX object CMakeFiles/pdal_base.dir/filters/ColorizationFilter.cpp.o
 [  8%] Building CXX object CMakeFiles/pdal_base.dir/filters/AssignFilter.cpp.o
-/usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/ColorinterpFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/ColorinterpFilter.cpp
-/usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/AssignFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/AssignFilter.cpp
-[  8%] Building CXX object CMakeFiles/pdal_base.dir/filters/ChipperFilter.cpp.o
+[  8%] Building CXX object CMakeFiles/pdal_base.dir/filters/EstimateRankFilter.cpp.o
 [  8%] Building CXX object CMakeFiles/pdal_base.dir/filters/ApproximateCoplanarFilter.cpp.o
+[  8%] Building CXX object CMakeFiles/pdal_base.dir/filters/ChipperFilter.cpp.o
 [  9%] Building CXX object CMakeFiles/pdal_base.dir/filters/ClusterFilter.cpp.o
-[  9%] Building CXX object CMakeFiles/pdal_base.dir/filters/CropFilter.cpp.o
-/usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/ColorizationFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/ColorizationFilter.cpp
+[  9%] Building CXX object CMakeFiles/pdal_base.dir/filters/ColorizationFilter.cpp.o
+[  9%] Building CXX object CMakeFiles/pdal_base.dir/filters/GreedyProjection.cpp.o
+[ 10%] Building CXX object CMakeFiles/pdal_base.dir/filters/DEMFilter.cpp.o
+[ 11%] Building CXX object CMakeFiles/pdal_base.dir/filters/GroupByFilter.cpp.o
+[ 11%] Building CXX object CMakeFiles/pdal_base.dir/filters/CropFilter.cpp.o
+[ 11%] Building CXX object CMakeFiles/pdal_base.dir/filters/ELMFilter.cpp.o
+[ 11%] Building CXX object CMakeFiles/pdal_base.dir/filters/DecimationFilter.cpp.o
 /usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/ApproximateCoplanarFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/ApproximateCoplanarFilter.cpp
+/usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/AssignFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/AssignFilter.cpp
 /usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/ChipperFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/ChipperFilter.cpp
 /usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/ClusterFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/ClusterFilter.cpp
+[ 12%] Building CXX object CMakeFiles/pdal_base.dir/filters/EigenvaluesFilter.cpp.o
+[ 12%] Building CXX object CMakeFiles/pdal_base.dir/filters/FerryFilter.cpp.o
+/usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/ColorizationFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/ColorizationFilter.cpp
 /usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/CropFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/CropFilter.cpp
-[  9%] Building CXX object CMakeFiles/pdal_base.dir/filters/DividerFilter.cpp.o
-[ 10%] Building CXX object CMakeFiles/pdal_base.dir/filters/DEMFilter.cpp.o
-[ 10%] Building CXX object CMakeFiles/pdal_base.dir/filters/DecimationFilter.cpp.o
-/usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/DividerFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/DividerFilter.cpp
 /usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/DEMFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/DEMFilter.cpp
 /usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/DecimationFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/DecimationFilter.cpp
-[ 10%] Building CXX object CMakeFiles/pdal_base.dir/filters/ELMFilter.cpp.o
 /usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/ELMFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/ELMFilter.cpp
-[ 11%] Building CXX object CMakeFiles/pdal_base.dir/filters/EigenvaluesFilter.cpp.o
 /usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/EigenvaluesFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/EigenvaluesFilter.cpp
-[ 11%] Building CXX object CMakeFiles/pdal_base.dir/filters/EstimateRankFilter.cpp.o
 /usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/EstimateRankFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/EstimateRankFilter.cpp
-[ 11%] Building CXX object CMakeFiles/pdal_base.dir/filters/FerryFilter.cpp.o
 /usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/FerryFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/FerryFilter.cpp
-[ 11%] Building CXX object CMakeFiles/pdal_base.dir/filters/GreedyProjection.cpp.o
 /usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/GreedyProjection.cpp.o -c /build/pdal-1.8.0+ds/filters/GreedyProjection.cpp
-[ 12%] Building CXX object CMakeFiles/pdal_base.dir/filters/GroupByFilter.cpp.o
+[ 12%] Building CXX object CMakeFiles/pdal_base.dir/filters/ColorinterpFilter.cpp.o
+[ 12%] Building CXX object CMakeFiles/pdal_base.dir/filters/DividerFilter.cpp.o
+/usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/ColorinterpFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/ColorinterpFilter.cpp
 /usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/GroupByFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/GroupByFilter.cpp
+/usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/DividerFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/DividerFilter.cpp
 [ 12%] Building CXX object CMakeFiles/pdal_base.dir/filters/HAGFilter.cpp.o
 /usr/bin/c++  -DUNIX -Dpdal_base_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/build/pdal-1.8.0+ds/vendor/eigen -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_base.dir/filters/HAGFilter.cpp.o -c /build/pdal-1.8.0+ds/filters/HAGFilter.cpp
 [ 12%] Building CXX object CMakeFiles/pdal_base.dir/filters/HeadFilter.cpp.o
@@ -2721,256 +2765,189 @@
 make -f plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/build.make plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/depend
 make -f plugins/pgpointcloud/CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/build.make plugins/pgpointcloud/CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/depend
 make -f plugins/pgpointcloud/CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/build.make plugins/pgpointcloud/CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/build.make plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/depend
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/faux /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/faux /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/faux/CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/DependInfo.cmake --color=
 make -f plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/build.make plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/DependInfo.cmake --color=
 make -f plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/build.make plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/faux /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/faux /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/faux/CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/DependInfo.cmake --color=
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/icebridge /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/DependInfo.cmake --color=
 make -f plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/build.make plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/depend
+make -f test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud/CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/DependInfo.cmake --color=
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud/CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/icebridge /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/DependInfo.cmake --color=
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/python/filters /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud/CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/DependInfo.cmake --color=
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/python/io /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/DependInfo.cmake --color=
+make -f test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/DependInfo.cmake --color=
+make -f test/unit/CMakeFiles/hausdorff_test.dir/build.make test/unit/CMakeFiles/hausdorff_test.dir/depend
+make -f test/unit/CMakeFiles/pdal_tindex_test.dir/build.make test/unit/CMakeFiles/pdal_tindex_test.dir/depend
+make -f test/unit/CMakeFiles/random_test.dir/build.make test/unit/CMakeFiles/random_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/DependInfo.cmake --color=
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/hausdorff_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/python/io /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/DependInfo.cmake --color=
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/python/filters /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/DependInfo.cmake --color=
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_tindex_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/random_test.dir/DependInfo.cmake --color=
+make -f test/unit/CMakeFiles/pdal_tile_test.dir/build.make test/unit/CMakeFiles/pdal_tile_test.dir/depend
+make -f test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/depend
+make -f test/unit/CMakeFiles/pdal_utils_test.dir/build.make test/unit/CMakeFiles/pdal_utils_test.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_tile_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_utils_test.dir/DependInfo.cmake --color=
 Scanning dependencies of target pdal_plugin_kernel_fauxplugin
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+Scanning dependencies of target pdal_plugin_writer_greyhound
 make -f plugins/faux/CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/build.make plugins/faux/CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 43%] Building CXX object plugins/faux/CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/kernel/FauxPluginKernel.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/faux && /usr/bin/c++  -DUNIX -Dpdal_plugin_kernel_fauxplugin_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/kernel/FauxPluginKernel.cpp.o -c /build/pdal-1.8.0+ds/plugins/faux/kernel/FauxPluginKernel.cpp
-Scanning dependencies of target pdal_plugin_writer_pgpointcloud
-Scanning dependencies of target pdal_plugin_reader_sqlite
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/build.make plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/build
-Scanning dependencies of target pdal_plugin_writer_sqlite
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/pgpointcloud/CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/build.make plugins/pgpointcloud/CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/build
+make -f plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/build.make plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/build
+Scanning dependencies of target pdal_io_ilvis2_metadata_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/build.make plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 44%] Building CXX object plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/io/SQLiteReader.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite && /usr/bin/c++  -DUNIX -Dpdal_plugin_reader_sqlite_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -DMOD_SPATIALITE -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_sqlite.dir/io/SQLiteReader.cpp.o -c /build/pdal-1.8.0+ds/plugins/sqlite/io/SQLiteReader.cpp
-[ 44%] Building CXX object plugins/pgpointcloud/CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/io/PgWriter.cpp.o
-[ 44%] Building CXX object plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/io/SQLiteWriter.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud && /usr/bin/c++  -DUNIX -Dpdal_plugin_writer_pgpointcloud_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/postgresql -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/io/PgWriter.cpp.o -c /build/pdal-1.8.0+ds/plugins/pgpointcloud/io/PgWriter.cpp
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite && /usr/bin/c++  -DUNIX -Dpdal_plugin_writer_sqlite_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -DMOD_SPATIALITE -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_writer_sqlite.dir/io/SQLiteWriter.cpp.o -c /build/pdal-1.8.0+ds/plugins/sqlite/io/SQLiteWriter.cpp
-Scanning dependencies of target pdal_plugin_writer_greyhound
+Scanning dependencies of target pdal_plugin_writer_pgpointcloud
 Scanning dependencies of target pdal_plugin_reader_pgpointcloud
-Scanning dependencies of target pdal_plugin_reader_icebridge
-Scanning dependencies of target pdal_plugin_reader_numpy
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f plugins/pgpointcloud/CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/build.make plugins/pgpointcloud/CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/build
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f plugins/pgpointcloud/CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/build.make plugins/pgpointcloud/CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/build
+Scanning dependencies of target pdal_tile_test
+[ 43%] Building CXX object plugins/faux/CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/kernel/FauxPluginKernel.cpp.o
+Scanning dependencies of target hausdorff_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/faux && /usr/bin/c++  -DUNIX -Dpdal_plugin_kernel_fauxplugin_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/kernel/FauxPluginKernel.cpp.o -c /build/pdal-1.8.0+ds/plugins/faux/kernel/FauxPluginKernel.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+Scanning dependencies of target pdal_utils_test
+make -f test/unit/CMakeFiles/hausdorff_test.dir/build.make test/unit/CMakeFiles/hausdorff_test.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/build.make plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/build
-make -f plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/build.make plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/build.make plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_tile_test.dir/build.make test/unit/CMakeFiles/pdal_tile_test.dir/build
+[ 43%] Building CXX object plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/io/CompressionStream.cpp.o
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 44%] Building CXX object plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/NumpyReader.cpp.o
-[ 44%] Building CXX object plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/io/IcebridgeReader.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -Dpdal_plugin_reader_numpy_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_numpy.dir/NumpyReader.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/io/NumpyReader.cpp
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge && /usr/bin/c++  -DHAVE_HDF5=1 -DUNIX -Dpdal_plugin_reader_icebridge_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/hdf5/serial -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_icebridge.dir/io/IcebridgeReader.cpp.o -c /build/pdal-1.8.0+ds/plugins/icebridge/io/IcebridgeReader.cpp
-[ 44%] Building CXX object plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/io/CompressionStream.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/c++  -DHAVE_JSONCPP=1 -DUNIX -Dpdal_plugin_writer_greyhound_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_writer_greyhound.dir/io/CompressionStream.cpp.o -c /build/pdal-1.8.0+ds/plugins/greyhound/io/CompressionStream.cpp
-[ 44%] Building CXX object plugins/pgpointcloud/CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/io/PgReader.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud && /usr/bin/c++  -DUNIX -Dpdal_plugin_reader_pgpointcloud_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/postgresql -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/io/PgReader.cpp.o -c /build/pdal-1.8.0+ds/plugins/pgpointcloud/io/PgReader.cpp
-Scanning dependencies of target pdal_plugin_filter_python
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/build.make plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 Scanning dependencies of target pdal_plugin_reader_greyhound
+make -f test/unit/CMakeFiles/pdal_utils_test.dir/build.make test/unit/CMakeFiles/pdal_utils_test.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+Scanning dependencies of target pdal_plugin_reader_icebridge
 make -f plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/build.make plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 44%] Building CXX object plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/io/CompressionStream.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/c++  -DHAVE_JSONCPP=1 -DUNIX -Dpdal_plugin_reader_greyhound_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_greyhound.dir/io/CompressionStream.cpp.o -c /build/pdal-1.8.0+ds/plugins/greyhound/io/CompressionStream.cpp
-[ 44%] Building CXX object plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Invocation.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -Dpdal_plugin_filter_python_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Invocation.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/plang/Invocation.cpp
-[ 44%] Building CXX object plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/io/GreyhoundWriter.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/c++  -DHAVE_JSONCPP=1 -DUNIX -Dpdal_plugin_writer_greyhound_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_writer_greyhound.dir/io/GreyhoundWriter.cpp.o -c /build/pdal-1.8.0+ds/plugins/greyhound/io/GreyhoundWriter.cpp
-[ 44%] Building CXX object plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/io/GreyhoundReader.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/c++  -DHAVE_JSONCPP=1 -DUNIX -Dpdal_plugin_reader_greyhound_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_greyhound.dir/io/GreyhoundReader.cpp.o -c /build/pdal-1.8.0+ds/plugins/greyhound/io/GreyhoundReader.cpp
-[ 44%] Linking CXX shared library ../../lib/libpdal_plugin_kernel_fauxplugin.so
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/faux && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/link.txt --verbose=1
-/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_kernel_fauxplugin.so.7 -o ../../lib/libpdal_plugin_kernel_fauxplugin.so.8.0.0 CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/kernel/FauxPluginKernel.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/faux && /usr/bin/cmake -E cmake_symlink_library ../../lib/libpdal_plugin_kernel_fauxplugin.so.8.0.0 ../../lib/libpdal_plugin_kernel_fauxplugin.so.7 ../../lib/libpdal_plugin_kernel_fauxplugin.so
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 44%] Built target pdal_plugin_kernel_fauxplugin
-make -f test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/depend
+make -f plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/build.make plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/DependInfo.cmake --color=
 Scanning dependencies of target pdal_io_ilvis2_reader_metadata_test
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/build
+[ 43%] Building CXX object test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/io/Ilvis2MetadataReaderTest.cpp.o
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 44%] Building CXX object test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/io/Ilvis2ReaderWithMDReaderTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/io/Ilvis2ReaderWithMDReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/Ilvis2ReaderWithMDReaderTest.cpp
-[ 45%] Building CXX object plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Environment.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -Dpdal_plugin_filter_python_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Environment.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/plang/Environment.cpp
-[ 46%] Building CXX object plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/io/Hdf5Handler.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge && /usr/bin/c++  -DHAVE_HDF5=1 -DUNIX -Dpdal_plugin_reader_icebridge_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/hdf5/serial -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_icebridge.dir/io/Hdf5Handler.cpp.o -c /build/pdal-1.8.0+ds/plugins/icebridge/io/Hdf5Handler.cpp
-[ 46%] Building CXX object plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Redirector.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -Dpdal_plugin_filter_python_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Redirector.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/plang/Redirector.cpp
-[ 46%] Linking CXX shared library ../../lib/libpdal_plugin_reader_icebridge.so
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_reader_icebridge.dir/link.txt --verbose=1
-/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_reader_icebridge.so.7 -o ../../lib/libpdal_plugin_reader_icebridge.so.8.0.0 CMakeFiles/pdal_plugin_reader_icebridge.dir/io/IcebridgeReader.cpp.o CMakeFiles/pdal_plugin_reader_icebridge.dir/io/Hdf5Handler.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib:/usr/lib/i386-linux-gnu/hdf5/serial: ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/hdf5/serial/libhdf5_cpp.so /usr/lib/i386-linux-gnu/hdf5/serial/libhdf5.so /usr/lib/i386-linux-gnu/libpthread.so /usr/lib/i386-linux-gnu/libsz.so /usr/lib/i386-linux-gnu/libz.so /usr/lib/i386-linux-gnu/libdl.so /usr/lib/i386-linux-gnu/libm.so 
-[ 46%] Building CXX object plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Script.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -Dpdal_plugin_filter_python_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Script.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/plang/Script.cpp
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge && /usr/bin/cmake -E cmake_symlink_library ../../lib/libpdal_plugin_reader_icebridge.so.8.0.0 ../../lib/libpdal_plugin_reader_icebridge.so.7 ../../lib/libpdal_plugin_reader_icebridge.so
-[ 46%] Building CXX object plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/__/plang/Environment.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -Dpdal_plugin_reader_numpy_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_numpy.dir/__/plang/Environment.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/plang/Environment.cpp
+Scanning dependencies of target pdal_plugin_reader_sqlite
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_ilvis2_metadata_test.dir/io/Ilvis2MetadataReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/Ilvis2MetadataReaderTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 46%] Built target pdal_plugin_reader_icebridge
-[ 46%] Building CXX object plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/PythonFilter.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -Dpdal_plugin_filter_python_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_filter_python.dir/PythonFilter.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/filters/PythonFilter.cpp
-[ 46%] Linking CXX shared library ../../lib/libpdal_plugin_reader_sqlite.so
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_reader_sqlite.dir/link.txt --verbose=1
-/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -DMOD_SPATIALITE -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_reader_sqlite.so.7 -o ../../lib/libpdal_plugin_reader_sqlite.so.8.0.0 CMakeFiles/pdal_plugin_reader_sqlite.dir/io/SQLiteReader.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/libsqlite3.so /usr/lib/i386-linux-gnu/libxml2.so 
-[ 46%] Linking CXX shared library ../../lib/libpdal_plugin_reader_pgpointcloud.so
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/link.txt --verbose=1
-/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_reader_pgpointcloud.so.7 -o ../../lib/libpdal_plugin_reader_pgpointcloud.so.8.0.0 CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/io/PgReader.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/libpq.so /usr/lib/i386-linux-gnu/libxml2.so 
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite && /usr/bin/cmake -E cmake_symlink_library ../../lib/libpdal_plugin_reader_sqlite.so.8.0.0 ../../lib/libpdal_plugin_reader_sqlite.so.7 ../../lib/libpdal_plugin_reader_sqlite.so
-make -f test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/DependInfo.cmake --color=
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 46%] Built target pdal_plugin_reader_sqlite
-make -f test/unit/CMakeFiles/hausdorff_test.dir/build.make test/unit/CMakeFiles/hausdorff_test.dir/depend
+make -f plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/build.make plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/hausdorff_test.dir/DependInfo.cmake --color=
-Scanning dependencies of target hausdorff_test
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/hausdorff_test.dir/build.make test/unit/CMakeFiles/hausdorff_test.dir/build
+make -f test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 46%] Building CXX object test/unit/CMakeFiles/hausdorff_test.dir/apps/HausdorffTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/hausdorff_test.dir/apps/HausdorffTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/apps/HausdorffTest.cpp
-Scanning dependencies of target pdal_io_ilvis2_metadata_test
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/build
+Scanning dependencies of target pdal_plugin_reader_numpy
+[ 43%] Building CXX object plugins/pgpointcloud/CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/io/PgWriter.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud && /usr/bin/c++  -DUNIX -Dpdal_plugin_writer_pgpointcloud_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/postgresql -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/io/PgWriter.cpp.o -c /build/pdal-1.8.0+ds/plugins/pgpointcloud/io/PgWriter.cpp
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 46%] Building CXX object test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/io/Ilvis2MetadataReaderTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_ilvis2_metadata_test.dir/io/Ilvis2MetadataReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/Ilvis2MetadataReaderTest.cpp
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud && /usr/bin/cmake -E cmake_symlink_library ../../lib/libpdal_plugin_reader_pgpointcloud.so.8.0.0 ../../lib/libpdal_plugin_reader_pgpointcloud.so.7 ../../lib/libpdal_plugin_reader_pgpointcloud.so
+[ 43%] Building CXX object plugins/pgpointcloud/CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/io/PgReader.cpp.o
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 46%] Built target pdal_plugin_reader_pgpointcloud
-make -f test/unit/CMakeFiles/pdal_tindex_test.dir/build.make test/unit/CMakeFiles/pdal_tindex_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_tindex_test.dir/DependInfo.cmake --color=
+make -f plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/build.make plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/build
+Scanning dependencies of target pdal_io_ept_reader_test
 Scanning dependencies of target pdal_tindex_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud && /usr/bin/c++  -DUNIX -Dpdal_plugin_reader_pgpointcloud_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor/pdalboost -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/postgresql -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/io/PgReader.cpp.o -c /build/pdal-1.8.0+ds/plugins/pgpointcloud/io/PgReader.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_tindex_test.dir/build.make test/unit/CMakeFiles/pdal_tindex_test.dir/build
+[ 43%] Building CXX object test/unit/CMakeFiles/hausdorff_test.dir/apps/HausdorffTest.cpp.o
+[ 43%] Building CXX object plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/io/CompressionStream.cpp.o
+Scanning dependencies of target pdal_plugin_filter_python
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/hausdorff_test.dir/apps/HausdorffTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/apps/HausdorffTest.cpp
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 47%] Building CXX object test/unit/CMakeFiles/pdal_tindex_test.dir/apps/TIndexTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_tindex_test.dir/apps/TIndexTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/apps/TIndexTest.cpp
-[ 48%] Building CXX object plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/io/GreyhoundCommon.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/c++  -DHAVE_JSONCPP=1 -DUNIX -Dpdal_plugin_writer_greyhound_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_writer_greyhound.dir/io/GreyhoundCommon.cpp.o -c /build/pdal-1.8.0+ds/plugins/greyhound/io/GreyhoundCommon.cpp
-[ 49%] Linking CXX shared library ../../lib/libpdal_plugin_writer_pgpointcloud.so
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/link.txt --verbose=1
-/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_writer_pgpointcloud.so.7 -o ../../lib/libpdal_plugin_writer_pgpointcloud.so.8.0.0 CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/io/PgWriter.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/libpq.so /usr/lib/i386-linux-gnu/libxml2.so 
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud && /usr/bin/cmake -E cmake_symlink_library ../../lib/libpdal_plugin_writer_pgpointcloud.so.8.0.0 ../../lib/libpdal_plugin_writer_pgpointcloud.so.7 ../../lib/libpdal_plugin_writer_pgpointcloud.so
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 49%] Built target pdal_plugin_writer_pgpointcloud
-make -f test/unit/CMakeFiles/random_test.dir/build.make test/unit/CMakeFiles/random_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/random_test.dir/DependInfo.cmake --color=
-Scanning dependencies of target random_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/random_test.dir/build.make test/unit/CMakeFiles/random_test.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 50%] Building CXX object test/unit/CMakeFiles/random_test.dir/apps/RandomTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/random_test.dir/apps/RandomTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/apps/RandomTest.cpp
-[ 50%] Linking CXX executable ../../bin/pdal_io_ilvis2_reader_metadata_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/io/Ilvis2ReaderWithMDReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_ilvis2_reader_metadata_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 50%] Building CXX object plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/io/GreyhoundCommon.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/c++  -DHAVE_JSONCPP=1 -DUNIX -Dpdal_plugin_reader_greyhound_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_greyhound.dir/io/GreyhoundCommon.cpp.o -c /build/pdal-1.8.0+ds/plugins/greyhound/io/GreyhoundCommon.cpp
-[ 51%] Building CXX object plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/__/plang/Redirector.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -Dpdal_plugin_reader_numpy_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_numpy.dir/__/plang/Redirector.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/plang/Redirector.cpp
-[ 51%] Linking CXX shared library ../../../lib/libpdal_plugin_reader_numpy.so
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_reader_numpy.dir/link.txt --verbose=1
-/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_reader_numpy.so.7 -o ../../../lib/libpdal_plugin_reader_numpy.so.8.0.0 CMakeFiles/pdal_plugin_reader_numpy.dir/NumpyReader.cpp.o CMakeFiles/pdal_plugin_reader_numpy.dir/__/plang/Environment.cpp.o CMakeFiles/pdal_plugin_reader_numpy.dir/__/plang/Redirector.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../../lib/libpdal_base.so.8.0.0 ../../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/libpython2.7.so -ldl 
-[ 51%] Linking CXX shared library ../../lib/libpdal_plugin_writer_sqlite.so
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_writer_sqlite.dir/link.txt --verbose=1
-/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -DMOD_SPATIALITE -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_writer_sqlite.so.7 -o ../../lib/libpdal_plugin_writer_sqlite.so.8.0.0 CMakeFiles/pdal_plugin_writer_sqlite.dir/io/SQLiteWriter.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/libsqlite3.so /usr/lib/libgdal.so /usr/lib/i386-linux-gnu/libxml2.so 
-[ 51%] Linking CXX executable ../../bin/hausdorff_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/hausdorff_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/hausdorff_test.dir/apps/HausdorffTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/hausdorff_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite && /usr/bin/cmake -E cmake_symlink_library ../../lib/libpdal_plugin_writer_sqlite.so.8.0.0 ../../lib/libpdal_plugin_writer_sqlite.so.7 ../../lib/libpdal_plugin_writer_sqlite.so
-[ 51%] Built target pdal_io_ilvis2_reader_metadata_test
-make -f test/unit/CMakeFiles/pdal_tile_test.dir/build.make test/unit/CMakeFiles/pdal_tile_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_tile_test.dir/DependInfo.cmake --color=
+make -f plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/build.make plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/build
+make -f test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/build
+[ 43%] Building CXX object test/unit/CMakeFiles/pdal_tile_test.dir/apps/TileTest.cpp.o
+[ 43%] Building CXX object test/unit/CMakeFiles/pdal_utils_test.dir/UtilsTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/c++  -DHAVE_JSONCPP=1 -DUNIX -Dpdal_plugin_reader_greyhound_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_greyhound.dir/io/CompressionStream.cpp.o -c /build/pdal-1.8.0+ds/plugins/greyhound/io/CompressionStream.cpp
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_tile_test.dir/apps/TileTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/apps/TileTest.cpp
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_utils_test.dir/UtilsTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/UtilsTest.cpp
+Scanning dependencies of target pdal_plugin_writer_sqlite
+Scanning dependencies of target random_test
+[ 44%] Building CXX object plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/io/SQLiteReader.cpp.o
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 51%] Built target pdal_plugin_writer_sqlite
-make -f test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/DependInfo.cmake --color=
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io && /usr/bin/cmake -E cmake_symlink_library ../../../lib/libpdal_plugin_reader_numpy.so.8.0.0 ../../../lib/libpdal_plugin_reader_numpy.so.7 ../../../lib/libpdal_plugin_reader_numpy.so
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 51%] Built target pdal_plugin_reader_numpy
-make -f test/unit/CMakeFiles/pdal_utils_test.dir/build.make test/unit/CMakeFiles/pdal_utils_test.dir/depend
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite && /usr/bin/c++  -DUNIX -Dpdal_plugin_reader_sqlite_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -DMOD_SPATIALITE -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_sqlite.dir/io/SQLiteReader.cpp.o -c /build/pdal-1.8.0+ds/plugins/sqlite/io/SQLiteReader.cpp
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_utils_test.dir/DependInfo.cmake --color=
-Scanning dependencies of target pdal_tile_test
-Scanning dependencies of target pdal_utils_test
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_tile_test.dir/build.make test/unit/CMakeFiles/pdal_tile_test.dir/build
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_utils_test.dir/build.make test/unit/CMakeFiles/pdal_utils_test.dir/build
+make -f plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/build.make plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 44%] Building CXX object test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/io/Ilvis2ReaderWithMDReaderTest.cpp.o
+[ 44%] Building CXX object plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/io/IcebridgeReader.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/io/Ilvis2ReaderWithMDReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/Ilvis2ReaderWithMDReaderTest.cpp
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 51%] Building CXX object test/unit/CMakeFiles/pdal_utils_test.dir/UtilsTest.cpp.o
-[ 51%] Building CXX object test/unit/CMakeFiles/pdal_tile_test.dir/apps/TileTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_utils_test.dir/UtilsTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/UtilsTest.cpp
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_tile_test.dir/apps/TileTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/apps/TileTest.cpp
-Scanning dependencies of target pdal_io_ept_reader_test
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/build
+make -f test/unit/CMakeFiles/random_test.dir/build.make test/unit/CMakeFiles/random_test.dir/build
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge && /usr/bin/c++  -DHAVE_HDF5=1 -DUNIX -Dpdal_plugin_reader_icebridge_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/hdf5/serial -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_icebridge.dir/io/IcebridgeReader.cpp.o -c /build/pdal-1.8.0+ds/plugins/icebridge/io/IcebridgeReader.cpp
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 52%] Building CXX object test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/io/EptReaderTest.cpp.o
+[ 44%] Building CXX object plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/NumpyReader.cpp.o
+[ 45%] Building CXX object test/unit/CMakeFiles/pdal_tindex_test.dir/apps/TIndexTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -Dpdal_plugin_reader_numpy_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_numpy.dir/NumpyReader.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/io/NumpyReader.cpp
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_tindex_test.dir/apps/TIndexTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/apps/TIndexTest.cpp
+[ 46%] Building CXX object test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/io/EptReaderTest.cpp.o
+[ 46%] Building CXX object plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Invocation.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -Dpdal_plugin_filter_python_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Invocation.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/plang/Invocation.cpp
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_ept_reader_test.dir/io/EptReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/EptReaderTest.cpp
-[ 53%] Linking CXX executable ../../bin/pdal_io_ilvis2_metadata_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_ilvis2_metadata_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_ilvis2_metadata_test.dir/io/Ilvis2MetadataReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_ilvis2_metadata_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 46%] Building CXX object plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/io/SQLiteWriter.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite && /usr/bin/c++  -DUNIX -Dpdal_plugin_writer_sqlite_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -DMOD_SPATIALITE -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_writer_sqlite.dir/io/SQLiteWriter.cpp.o -c /build/pdal-1.8.0+ds/plugins/sqlite/io/SQLiteWriter.cpp
+[ 47%] Building CXX object test/unit/CMakeFiles/random_test.dir/apps/RandomTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/random_test.dir/apps/RandomTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/apps/RandomTest.cpp
+[ 47%] Building CXX object plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/io/GreyhoundWriter.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/c++  -DHAVE_JSONCPP=1 -DUNIX -Dpdal_plugin_writer_greyhound_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_writer_greyhound.dir/io/GreyhoundWriter.cpp.o -c /build/pdal-1.8.0+ds/plugins/greyhound/io/GreyhoundWriter.cpp
+[ 47%] Building CXX object plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/io/GreyhoundReader.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/c++  -DHAVE_JSONCPP=1 -DUNIX -Dpdal_plugin_reader_greyhound_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_greyhound.dir/io/GreyhoundReader.cpp.o -c /build/pdal-1.8.0+ds/plugins/greyhound/io/GreyhoundReader.cpp
+[ 47%] Linking CXX executable ../../bin/hausdorff_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/hausdorff_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/hausdorff_test.dir/apps/HausdorffTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/hausdorff_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 47%] Linking CXX executable ../../bin/pdal_tile_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_tile_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_tile_test.dir/apps/TileTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_tile_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 53%] Built target hausdorff_test
+[ 47%] Built target hausdorff_test
+[ 47%] Linking CXX shared library ../../lib/libpdal_plugin_kernel_fauxplugin.so
 make -f test/unit/CMakeFiles/pdal_io_buffer_test.dir/build.make test/unit/CMakeFiles/pdal_io_buffer_test.dir/depend
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/faux && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/link.txt --verbose=1
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_buffer_test.dir/DependInfo.cmake --color=
-[ 53%] Linking CXX executable ../../bin/pdal_tindex_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_tindex_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_tindex_test.dir/apps/TIndexTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_tindex_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_kernel_fauxplugin.so.7 -o ../../lib/libpdal_plugin_kernel_fauxplugin.so.8.0.0 CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/kernel/FauxPluginKernel.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 
 Scanning dependencies of target pdal_io_buffer_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_buffer_test.dir/build.make test/unit/CMakeFiles/pdal_io_buffer_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 53%] Building CXX object test/unit/CMakeFiles/pdal_io_buffer_test.dir/io/BufferTest.cpp.o
+[ 47%] Building CXX object test/unit/CMakeFiles/pdal_io_buffer_test.dir/io/BufferTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_buffer_test.dir/io/BufferTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/BufferTest.cpp
-[ 53%] Linking CXX executable ../../bin/random_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/random_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/random_test.dir/apps/RandomTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/random_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/faux && /usr/bin/cmake -E cmake_symlink_library ../../lib/libpdal_plugin_kernel_fauxplugin.so.8.0.0 ../../lib/libpdal_plugin_kernel_fauxplugin.so.7 ../../lib/libpdal_plugin_kernel_fauxplugin.so
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 53%] Built target pdal_tindex_test
+[ 47%] Built target pdal_plugin_kernel_fauxplugin
 make -f test/unit/CMakeFiles/pdal_io_text_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_text_writer_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_text_writer_test.dir/DependInfo.cmake --color=
@@ -2978,21 +2955,27 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_text_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_text_writer_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 53%] Building CXX object test/unit/CMakeFiles/pdal_io_text_writer_test.dir/io/TextWriterTest.cpp.o
+[ 47%] Building CXX object test/unit/CMakeFiles/pdal_io_text_writer_test.dir/io/TextWriterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_text_writer_test.dir/io/TextWriterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/TextWriterTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 53%] Built target pdal_io_ilvis2_metadata_test
+[ 47%] Built target pdal_tile_test
 make -f test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/build.make test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/DependInfo.cmake --color=
+[ 47%] Linking CXX executable ../../bin/pdal_tindex_test
 Scanning dependencies of target pdal_io_bpf_base_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_tindex_test.dir/link.txt --verbose=1
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/build.make test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 53%] Building CXX object test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/io/BpfTestBase.cpp.o
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_tindex_test.dir/apps/TIndexTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_tindex_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 47%] Building CXX object test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/io/BpfTestBase.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_bpf_base_test.dir/io/BpfTestBase.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/BpfTestBase.cpp
+[ 47%] Linking CXX executable ../../bin/random_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/random_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/random_test.dir/apps/RandomTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/random_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 53%] Built target random_test
+[ 47%] Built target pdal_tindex_test
 make -f test/unit/CMakeFiles/pdal_support_test.dir/build.make test/unit/CMakeFiles/pdal_support_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_support_test.dir/DependInfo.cmake --color=
@@ -3000,17 +2983,12 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_support_test.dir/build.make test/unit/CMakeFiles/pdal_support_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 53%] Linking CXX executable ../../bin/pdal_tile_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_tile_test.dir/link.txt --verbose=1
-[ 53%] Building CXX object test/unit/CMakeFiles/pdal_support_test.dir/SupportTest.cpp.o
+[ 48%] Building CXX object plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Environment.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -Dpdal_plugin_filter_python_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Environment.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/plang/Environment.cpp
+[ 48%] Building CXX object test/unit/CMakeFiles/pdal_support_test.dir/SupportTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_support_test.dir/SupportTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/SupportTest.cpp
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_tile_test.dir/apps/TileTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_tile_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 54%] Linking CXX shared library ../../../lib/libpdal_plugin_filter_python.so
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_filter_python.dir/link.txt --verbose=1
-/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_filter_python.so.7 -o ../../../lib/libpdal_plugin_filter_python.so.8.0.0 CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Invocation.cpp.o CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Environment.cpp.o CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Redirector.cpp.o CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Script.cpp.o CMakeFiles/pdal_plugin_filter_python.dir/PythonFilter.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../../lib/libpdal_base.so.8.0.0 ../../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/libpython2.7.so /usr/lib/i386-linux-gnu/libjsoncpp.so -ldl 
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters && /usr/bin/cmake -E cmake_symlink_library ../../../lib/libpdal_plugin_filter_python.so.8.0.0 ../../../lib/libpdal_plugin_filter_python.so.7 ../../../lib/libpdal_plugin_filter_python.so
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 54%] Built target pdal_plugin_filter_python
+[ 48%] Built target random_test
 make -f test/unit/CMakeFiles/pdal_filters_overlay_test.dir/build.make test/unit/CMakeFiles/pdal_filters_overlay_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_overlay_test.dir/DependInfo.cmake --color=
@@ -3018,10 +2996,13 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_overlay_test.dir/build.make test/unit/CMakeFiles/pdal_filters_overlay_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 55%] Building CXX object test/unit/CMakeFiles/pdal_filters_overlay_test.dir/filters/OverlayFilterTest.cpp.o
+[ 49%] Building CXX object test/unit/CMakeFiles/pdal_filters_overlay_test.dir/filters/OverlayFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_overlay_test.dir/filters/OverlayFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/OverlayFilterTest.cpp
+[ 50%] Linking CXX executable ../../bin/pdal_io_ilvis2_metadata_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_ilvis2_metadata_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_ilvis2_metadata_test.dir/io/Ilvis2MetadataReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_ilvis2_metadata_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 55%] Built target pdal_tile_test
+[ 50%] Built target pdal_io_ilvis2_metadata_test
 make -f test/unit/CMakeFiles/pdal_filters_additional_merge_test.dir/build.make test/unit/CMakeFiles/pdal_filters_additional_merge_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_additional_merge_test.dir/DependInfo.cmake --color=
@@ -3029,16 +3010,15 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_additional_merge_test.dir/build.make test/unit/CMakeFiles/pdal_filters_additional_merge_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 55%] Building CXX object test/unit/CMakeFiles/pdal_filters_additional_merge_test.dir/filters/AdditionalMergeTest.cpp.o
+[ 50%] Building CXX object test/unit/CMakeFiles/pdal_filters_additional_merge_test.dir/filters/AdditionalMergeTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_additional_merge_test.dir/filters/AdditionalMergeTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/AdditionalMergeTest.cpp
-[ 55%] Linking CXX executable ../../bin/pdal_utils_test
+[ 51%] Building CXX object plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/io/Hdf5Handler.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge && /usr/bin/c++  -DHAVE_HDF5=1 -DUNIX -Dpdal_plugin_reader_icebridge_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/hdf5/serial -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_icebridge.dir/io/Hdf5Handler.cpp.o -c /build/pdal-1.8.0+ds/plugins/icebridge/io/Hdf5Handler.cpp
+[ 51%] Linking CXX executable ../../bin/pdal_utils_test
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_utils_test.dir/link.txt --verbose=1
 /usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_utils_test.dir/UtilsTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_utils_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 55%] Linking CXX executable ../../bin/pdal_io_ept_reader_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_ept_reader_test.dir/link.txt --verbose=1
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_ept_reader_test.dir/io/EptReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_ept_reader_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/libgdal.so -lpthread 
-[ 55%] Built target pdal_utils_test
+[ 51%] Built target pdal_utils_test
 make -f test/unit/CMakeFiles/pdal_io_las_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_las_writer_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_las_writer_test.dir/DependInfo.cmake --color=
@@ -3046,63 +3026,64 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_las_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_las_writer_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 55%] Building CXX object test/unit/CMakeFiles/pdal_io_las_writer_test.dir/io/LasWriterTest.cpp.o
+[ 51%] Building CXX object test/unit/CMakeFiles/pdal_io_las_writer_test.dir/io/LasWriterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_las_writer_test.dir/io/LasWriterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/LasWriterTest.cpp
-[ 55%] Linking CXX executable ../../bin/pdal_io_buffer_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_buffer_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_buffer_test.dir/io/BufferTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_buffer_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 55%] Building CXX object plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/io/bounds.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/c++  -DHAVE_JSONCPP=1 -DUNIX -Dpdal_plugin_writer_greyhound_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_writer_greyhound.dir/io/bounds.cpp.o -c /build/pdal-1.8.0+ds/plugins/greyhound/io/bounds.cpp
-[ 56%] Building CXX object plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/io/bounds.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/c++  -DHAVE_JSONCPP=1 -DUNIX -Dpdal_plugin_reader_greyhound_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_greyhound.dir/io/bounds.cpp.o -c /build/pdal-1.8.0+ds/plugins/greyhound/io/bounds.cpp
-[ 57%] Linking CXX executable ../../bin/pdal_support_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_support_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_support_test.dir/SupportTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_support_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 51%] Building CXX object plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/__/plang/Environment.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -Dpdal_plugin_reader_numpy_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_numpy.dir/__/plang/Environment.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/plang/Environment.cpp
+[ 51%] Linking CXX shared library ../../lib/libpdal_plugin_reader_icebridge.so
+[ 51%] Building CXX object plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Redirector.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_reader_icebridge.dir/link.txt --verbose=1
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -Dpdal_plugin_filter_python_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Redirector.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/plang/Redirector.cpp
+/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_reader_icebridge.so.7 -o ../../lib/libpdal_plugin_reader_icebridge.so.8.0.0 CMakeFiles/pdal_plugin_reader_icebridge.dir/io/IcebridgeReader.cpp.o CMakeFiles/pdal_plugin_reader_icebridge.dir/io/Hdf5Handler.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib:/usr/lib/i386-linux-gnu/hdf5/serial: ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/hdf5/serial/libhdf5_cpp.so /usr/lib/i386-linux-gnu/hdf5/serial/libhdf5.so /usr/lib/i386-linux-gnu/libpthread.so /usr/lib/i386-linux-gnu/libsz.so /usr/lib/i386-linux-gnu/libz.so /usr/lib/i386-linux-gnu/libdl.so /usr/lib/i386-linux-gnu/libm.so 
+[ 51%] Linking CXX executable ../../bin/pdal_io_ilvis2_reader_metadata_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/io/Ilvis2ReaderWithMDReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_ilvis2_reader_metadata_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge && /usr/bin/cmake -E cmake_symlink_library ../../lib/libpdal_plugin_reader_icebridge.so.8.0.0 ../../lib/libpdal_plugin_reader_icebridge.so.7 ../../lib/libpdal_plugin_reader_icebridge.so
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 57%] Built target pdal_io_buffer_test
+[ 51%] Built target pdal_plugin_reader_icebridge
 make -f test/unit/CMakeFiles/pdal_segmentation_test.dir/build.make test/unit/CMakeFiles/pdal_segmentation_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_segmentation_test.dir/DependInfo.cmake --color=
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 57%] Built target pdal_io_ept_reader_test
-make -f test/unit/CMakeFiles/xml_schema_test.dir/build.make test/unit/CMakeFiles/xml_schema_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/xml_schema_test.dir/DependInfo.cmake --color=
 Scanning dependencies of target pdal_segmentation_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_segmentation_test.dir/build.make test/unit/CMakeFiles/pdal_segmentation_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 57%] Building CXX object test/unit/CMakeFiles/pdal_segmentation_test.dir/SegmentationTest.cpp.o
+[ 51%] Building CXX object test/unit/CMakeFiles/pdal_segmentation_test.dir/SegmentationTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_segmentation_test.dir/SegmentationTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/SegmentationTest.cpp
+[ 51%] Linking CXX shared library ../../lib/libpdal_plugin_reader_pgpointcloud.so
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/link.txt --verbose=1
+/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_reader_pgpointcloud.so.7 -o ../../lib/libpdal_plugin_reader_pgpointcloud.so.8.0.0 CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/io/PgReader.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/libpq.so /usr/lib/i386-linux-gnu/libxml2.so 
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 51%] Built target pdal_io_ilvis2_reader_metadata_test
+make -f test/unit/CMakeFiles/xml_schema_test.dir/build.make test/unit/CMakeFiles/xml_schema_test.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/xml_schema_test.dir/DependInfo.cmake --color=
 Scanning dependencies of target xml_schema_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/xml_schema_test.dir/build.make test/unit/CMakeFiles/xml_schema_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 57%] Building CXX object test/unit/CMakeFiles/xml_schema_test.dir/XMLSchemaTest.cpp.o
+[ 51%] Building CXX object plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Script.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -Dpdal_plugin_filter_python_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Script.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/plang/Script.cpp
+[ 51%] Building CXX object test/unit/CMakeFiles/xml_schema_test.dir/XMLSchemaTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/xml_schema_test.dir/XMLSchemaTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/XMLSchemaTest.cpp
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud && /usr/bin/cmake -E cmake_symlink_library ../../lib/libpdal_plugin_reader_pgpointcloud.so.8.0.0 ../../lib/libpdal_plugin_reader_pgpointcloud.so.7 ../../lib/libpdal_plugin_reader_pgpointcloud.so
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 57%] Built target pdal_support_test
+[ 51%] Built target pdal_plugin_reader_pgpointcloud
 make -f test/unit/CMakeFiles/pdal_uuid_test.dir/build.make test/unit/CMakeFiles/pdal_uuid_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_uuid_test.dir/DependInfo.cmake --color=
+[ 51%] Linking CXX shared library ../../lib/libpdal_plugin_reader_sqlite.so
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_reader_sqlite.dir/link.txt --verbose=1
+/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -DMOD_SPATIALITE -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_reader_sqlite.so.7 -o ../../lib/libpdal_plugin_reader_sqlite.so.8.0.0 CMakeFiles/pdal_plugin_reader_sqlite.dir/io/SQLiteReader.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/libsqlite3.so /usr/lib/i386-linux-gnu/libxml2.so 
 Scanning dependencies of target pdal_uuid_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_uuid_test.dir/build.make test/unit/CMakeFiles/pdal_uuid_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 58%] Building CXX object test/unit/CMakeFiles/pdal_uuid_test.dir/UuidTest.cpp.o
+[ 52%] Building CXX object test/unit/CMakeFiles/pdal_uuid_test.dir/UuidTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_uuid_test.dir/UuidTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/UuidTest.cpp
-[ 58%] Linking CXX shared library ../../lib/libpdal_plugin_writer_greyhound.so
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_writer_greyhound.dir/link.txt --verbose=1
-/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_writer_greyhound.so.7 -o ../../lib/libpdal_plugin_writer_greyhound.so.8.0.0 CMakeFiles/pdal_plugin_writer_greyhound.dir/io/CompressionStream.cpp.o CMakeFiles/pdal_plugin_writer_greyhound.dir/io/GreyhoundWriter.cpp.o CMakeFiles/pdal_plugin_writer_greyhound.dir/io/GreyhoundCommon.cpp.o CMakeFiles/pdal_plugin_writer_greyhound.dir/io/bounds.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/libjsoncpp.so 
-[ 58%] Linking CXX shared library ../../lib/libpdal_plugin_reader_greyhound.so
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_reader_greyhound.dir/link.txt --verbose=1
-/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_reader_greyhound.so.7 -o ../../lib/libpdal_plugin_reader_greyhound.so.8.0.0 CMakeFiles/pdal_plugin_reader_greyhound.dir/io/CompressionStream.cpp.o CMakeFiles/pdal_plugin_reader_greyhound.dir/io/GreyhoundReader.cpp.o CMakeFiles/pdal_plugin_reader_greyhound.dir/io/GreyhoundCommon.cpp.o CMakeFiles/pdal_plugin_reader_greyhound.dir/io/bounds.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/libjsoncpp.so 
-[ 58%] Linking CXX executable ../../bin/pdal_filters_overlay_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_overlay_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_overlay_test.dir/filters/OverlayFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_overlay_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/cmake -E cmake_symlink_library ../../lib/libpdal_plugin_reader_greyhound.so.8.0.0 ../../lib/libpdal_plugin_reader_greyhound.so.7 ../../lib/libpdal_plugin_reader_greyhound.so
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite && /usr/bin/cmake -E cmake_symlink_library ../../lib/libpdal_plugin_reader_sqlite.so.8.0.0 ../../lib/libpdal_plugin_reader_sqlite.so.7 ../../lib/libpdal_plugin_reader_sqlite.so
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 58%] Built target pdal_plugin_reader_greyhound
+[ 52%] Built target pdal_plugin_reader_sqlite
 make -f test/unit/CMakeFiles/pdal_program_arg_test.dir/build.make test/unit/CMakeFiles/pdal_program_arg_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_program_arg_test.dir/DependInfo.cmake --color=
@@ -3110,56 +3091,67 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_program_arg_test.dir/build.make test/unit/CMakeFiles/pdal_program_arg_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 58%] Linking CXX executable ../../bin/pdal_uuid_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_uuid_test.dir/link.txt --verbose=1
-[ 58%] Building CXX object test/unit/CMakeFiles/pdal_program_arg_test.dir/ProgramArgsTest.cpp.o
+[ 52%] Building CXX object test/unit/CMakeFiles/pdal_program_arg_test.dir/ProgramArgsTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_program_arg_test.dir/ProgramArgsTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/ProgramArgsTest.cpp
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_uuid_test.dir/UuidTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_uuid_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/cmake -E cmake_symlink_library ../../lib/libpdal_plugin_writer_greyhound.so.8.0.0 ../../lib/libpdal_plugin_writer_greyhound.so.7 ../../lib/libpdal_plugin_writer_greyhound.so
+[ 53%] Linking CXX shared library ../../lib/libpdal_plugin_writer_pgpointcloud.so
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/link.txt --verbose=1
+/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_writer_pgpointcloud.so.7 -o ../../lib/libpdal_plugin_writer_pgpointcloud.so.8.0.0 CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/io/PgWriter.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/libpq.so /usr/lib/i386-linux-gnu/libxml2.so 
+[ 53%] Linking CXX executable ../../bin/pdal_io_ept_reader_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_ept_reader_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_ept_reader_test.dir/io/EptReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_ept_reader_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/libgdal.so -lpthread 
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud && /usr/bin/cmake -E cmake_symlink_library ../../lib/libpdal_plugin_writer_pgpointcloud.so.8.0.0 ../../lib/libpdal_plugin_writer_pgpointcloud.so.7 ../../lib/libpdal_plugin_writer_pgpointcloud.so
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 58%] Built target pdal_plugin_writer_greyhound
+[ 53%] Built target pdal_plugin_writer_pgpointcloud
 make -f test/unit/CMakeFiles/pdal_georeference_test.dir/build.make test/unit/CMakeFiles/pdal_georeference_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_georeference_test.dir/DependInfo.cmake --color=
+[ 54%] Building CXX object plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/io/GreyhoundCommon.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/c++  -DHAVE_JSONCPP=1 -DUNIX -Dpdal_plugin_writer_greyhound_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_writer_greyhound.dir/io/GreyhoundCommon.cpp.o -c /build/pdal-1.8.0+ds/plugins/greyhound/io/GreyhoundCommon.cpp
 Scanning dependencies of target pdal_georeference_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_georeference_test.dir/build.make test/unit/CMakeFiles/pdal_georeference_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 58%] Building CXX object test/unit/CMakeFiles/pdal_georeference_test.dir/GeoreferenceTest.cpp.o
+[ 54%] Building CXX object test/unit/CMakeFiles/pdal_georeference_test.dir/GeoreferenceTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_georeference_test.dir/GeoreferenceTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/GeoreferenceTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 58%] Built target pdal_filters_overlay_test
+[ 54%] Built target pdal_io_ept_reader_test
 make -f test/unit/CMakeFiles/pdal_eigen_test.dir/build.make test/unit/CMakeFiles/pdal_eigen_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_eigen_test.dir/DependInfo.cmake --color=
-[ 58%] Linking CXX executable ../../bin/pdal_io_text_writer_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_text_writer_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_text_writer_test.dir/io/TextWriterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_text_writer_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 54%] Building CXX object plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/PythonFilter.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -Dpdal_plugin_filter_python_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_filter_python.dir/PythonFilter.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/filters/PythonFilter.cpp
 Scanning dependencies of target pdal_eigen_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_eigen_test.dir/build.make test/unit/CMakeFiles/pdal_eigen_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 58%] Building CXX object test/unit/CMakeFiles/pdal_eigen_test.dir/EigenTest.cpp.o
+[ 54%] Building CXX object test/unit/CMakeFiles/pdal_eigen_test.dir/EigenTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor/eigen -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_eigen_test.dir/EigenTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/EigenTest.cpp
-[ 59%] Linking CXX executable ../../bin/pdal_filters_additional_merge_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_additional_merge_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_additional_merge_test.dir/filters/AdditionalMergeTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_additional_merge_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 54%] Linking CXX executable ../../bin/pdal_uuid_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_uuid_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_uuid_test.dir/UuidTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_uuid_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 54%] Linking CXX executable ../../bin/pdal_io_buffer_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_buffer_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_buffer_test.dir/io/BufferTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_buffer_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 55%] Linking CXX executable ../../bin/pdal_support_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_support_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_support_test.dir/SupportTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_support_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 55%] Building CXX object plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/io/GreyhoundCommon.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/c++  -DHAVE_JSONCPP=1 -DUNIX -Dpdal_plugin_reader_greyhound_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_greyhound.dir/io/GreyhoundCommon.cpp.o -c /build/pdal-1.8.0+ds/plugins/greyhound/io/GreyhoundCommon.cpp
+[ 56%] Building CXX object plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/__/plang/Redirector.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -Dpdal_plugin_reader_numpy_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_numpy.dir/__/plang/Redirector.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/plang/Redirector.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 59%] Built target pdal_uuid_test
+[ 56%] Built target pdal_uuid_test
 make -f test/unit/CMakeFiles/pdal_io_ply_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_ply_writer_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ply_writer_test.dir/DependInfo.cmake --color=
-[ 60%] Linking CXX executable ../../bin/pdal_segmentation_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_segmentation_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_segmentation_test.dir/SegmentationTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_segmentation_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 Scanning dependencies of target pdal_io_ply_writer_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_ply_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_ply_writer_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 60%] Building CXX object test/unit/CMakeFiles/pdal_io_ply_writer_test.dir/io/PlyWriterTest.cpp.o
+[ 56%] Building CXX object test/unit/CMakeFiles/pdal_io_ply_writer_test.dir/io/PlyWriterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_ply_writer_test.dir/io/PlyWriterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/PlyWriterTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 60%] Built target pdal_io_text_writer_test
+[ 56%] Built target pdal_io_buffer_test
 make -f test/unit/CMakeFiles/pdal_deflate_test.dir/build.make test/unit/CMakeFiles/pdal_deflate_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_deflate_test.dir/DependInfo.cmake --color=
@@ -3167,77 +3159,82 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_deflate_test.dir/build.make test/unit/CMakeFiles/pdal_deflate_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 60%] Building CXX object test/unit/CMakeFiles/pdal_deflate_test.dir/DeflateTest.cpp.o
+[ 56%] Building CXX object test/unit/CMakeFiles/pdal_deflate_test.dir/DeflateTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_deflate_test.dir/DeflateTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/DeflateTest.cpp
-[ 60%] Linking CXX executable ../../bin/pdal_georeference_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_georeference_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_georeference_test.dir/GeoreferenceTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_georeference_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 60%] Linking CXX executable ../../bin/pdal_io_bpf_base_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_bpf_base_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_bpf_base_test.dir/io/BpfTestBase.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_bpf_base_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 60%] Built target pdal_segmentation_test
+[ 56%] Built target pdal_support_test
 make -f test/unit/CMakeFiles/pdal_kdindex_test.dir/build.make test/unit/CMakeFiles/pdal_kdindex_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_kdindex_test.dir/DependInfo.cmake --color=
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 Scanning dependencies of target pdal_kdindex_test
-[ 60%] Built target pdal_filters_additional_merge_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_kdindex_test.dir/build.make test/unit/CMakeFiles/pdal_kdindex_test.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 56%] Building CXX object test/unit/CMakeFiles/pdal_kdindex_test.dir/KDIndexTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_kdindex_test.dir/KDIndexTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/KDIndexTest.cpp
+[ 56%] Linking CXX executable ../../bin/pdal_filters_overlay_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_overlay_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_overlay_test.dir/filters/OverlayFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_overlay_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 56%] Linking CXX executable ../../bin/pdal_georeference_test
+[ 56%] Linking CXX shared library ../../../lib/libpdal_plugin_reader_numpy.so
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_georeference_test.dir/link.txt --verbose=1
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_reader_numpy.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_georeference_test.dir/GeoreferenceTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_georeference_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_reader_numpy.so.7 -o ../../../lib/libpdal_plugin_reader_numpy.so.8.0.0 CMakeFiles/pdal_plugin_reader_numpy.dir/NumpyReader.cpp.o CMakeFiles/pdal_plugin_reader_numpy.dir/__/plang/Environment.cpp.o CMakeFiles/pdal_plugin_reader_numpy.dir/__/plang/Redirector.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../../lib/libpdal_base.so.8.0.0 ../../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/libpython2.7.so -ldl 
+[ 57%] Linking CXX executable ../../bin/pdal_segmentation_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_segmentation_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_segmentation_test.dir/SegmentationTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_segmentation_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io && /usr/bin/cmake -E cmake_symlink_library ../../../lib/libpdal_plugin_reader_numpy.so.8.0.0 ../../../lib/libpdal_plugin_reader_numpy.so.7 ../../../lib/libpdal_plugin_reader_numpy.so
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 57%] Built target pdal_plugin_reader_numpy
 make -f test/unit/CMakeFiles/pdal_io_text_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_text_reader_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_text_reader_test.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 60%] Building CXX object test/unit/CMakeFiles/pdal_kdindex_test.dir/KDIndexTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_kdindex_test.dir/KDIndexTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/KDIndexTest.cpp
 Scanning dependencies of target pdal_io_text_reader_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_text_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_text_reader_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 60%] Building CXX object test/unit/CMakeFiles/pdal_io_text_reader_test.dir/io/TextReaderTest.cpp.o
+[ 57%] Building CXX object test/unit/CMakeFiles/pdal_io_text_reader_test.dir/io/TextReaderTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_text_reader_test.dir/io/TextReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/TextReaderTest.cpp
+[ 57%] Linking CXX shared library ../../lib/libpdal_plugin_writer_sqlite.so
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_writer_sqlite.dir/link.txt --verbose=1
+/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -DMOD_SPATIALITE -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_writer_sqlite.so.7 -o ../../lib/libpdal_plugin_writer_sqlite.so.8.0.0 CMakeFiles/pdal_plugin_writer_sqlite.dir/io/SQLiteWriter.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/libsqlite3.so /usr/lib/libgdal.so /usr/lib/i386-linux-gnu/libxml2.so 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 60%] Built target pdal_georeference_test
+[ 57%] Built target pdal_filters_overlay_test
 make -f test/unit/CMakeFiles/pc2pc_test.dir/build.make test/unit/CMakeFiles/pc2pc_test.dir/depend
-[ 60%] Built target pdal_io_bpf_base_test
-make -f test/unit/CMakeFiles/pdal_app_plugin_test.dir/build.make test/unit/CMakeFiles/pdal_app_plugin_test.dir/depend
-[ 60%] Linking CXX executable ../../bin/pdal_deflate_test
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_app_plugin_test.dir/DependInfo.cmake --color=
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_deflate_test.dir/link.txt --verbose=1
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pc2pc_test.dir/DependInfo.cmake --color=
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_deflate_test.dir/DeflateTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_deflate_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-Scanning dependencies of target pdal_app_plugin_test
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_app_plugin_test.dir/build.make test/unit/CMakeFiles/pdal_app_plugin_test.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 Scanning dependencies of target pc2pc_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pc2pc_test.dir/build.make test/unit/CMakeFiles/pc2pc_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 60%] Building CXX object test/unit/CMakeFiles/pdal_app_plugin_test.dir/apps/AppPluginTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_app_plugin_test.dir/apps/AppPluginTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/apps/AppPluginTest.cpp
-[ 60%] Building CXX object test/unit/CMakeFiles/pc2pc_test.dir/apps/pc2pcTest.cpp.o
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 57%] Building CXX object test/unit/CMakeFiles/pc2pc_test.dir/apps/pc2pcTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pc2pc_test.dir/apps/pc2pcTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/apps/pc2pcTest.cpp
-[ 60%] Linking CXX executable ../../bin/pdal_app_plugin_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_app_plugin_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_app_plugin_test.dir/apps/AppPluginTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_app_plugin_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 57%] Built target pdal_georeference_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite && /usr/bin/cmake -E cmake_symlink_library ../../lib/libpdal_plugin_writer_sqlite.so.8.0.0 ../../lib/libpdal_plugin_writer_sqlite.so.7 ../../lib/libpdal_plugin_writer_sqlite.so
+make -f test/unit/CMakeFiles/pdal_app_plugin_test.dir/build.make test/unit/CMakeFiles/pdal_app_plugin_test.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_app_plugin_test.dir/DependInfo.cmake --color=
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+Scanning dependencies of target pdal_app_plugin_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 60%] Built target pdal_deflate_test
+make -f test/unit/CMakeFiles/pdal_app_plugin_test.dir/build.make test/unit/CMakeFiles/pdal_app_plugin_test.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 57%] Built target pdal_plugin_writer_sqlite
 make -f test/unit/CMakeFiles/pdal_polygon_test.dir/build.make test/unit/CMakeFiles/pdal_polygon_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_polygon_test.dir/DependInfo.cmake --color=
+[ 57%] Building CXX object test/unit/CMakeFiles/pdal_app_plugin_test.dir/apps/AppPluginTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_app_plugin_test.dir/apps/AppPluginTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/apps/AppPluginTest.cpp
 Scanning dependencies of target pdal_polygon_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_polygon_test.dir/build.make test/unit/CMakeFiles/pdal_polygon_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 60%] Building CXX object test/unit/CMakeFiles/pdal_polygon_test.dir/PolygonTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_polygon_test.dir/PolygonTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/PolygonTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 60%] Built target pdal_app_plugin_test
+[ 57%] Building CXX object test/unit/CMakeFiles/pdal_polygon_test.dir/PolygonTest.cpp.o
+[ 57%] Built target pdal_segmentation_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_polygon_test.dir/PolygonTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/PolygonTest.cpp
 make -f test/unit/CMakeFiles/pdal_stage_factory_test.dir/build.make test/unit/CMakeFiles/pdal_stage_factory_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_stage_factory_test.dir/DependInfo.cmake --color=
@@ -3245,19 +3242,16 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_stage_factory_test.dir/build.make test/unit/CMakeFiles/pdal_stage_factory_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 60%] Building CXX object test/unit/CMakeFiles/pdal_stage_factory_test.dir/StageFactoryTest.cpp.o
+[ 57%] Building CXX object test/unit/CMakeFiles/pdal_stage_factory_test.dir/StageFactoryTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_stage_factory_test.dir/StageFactoryTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/StageFactoryTest.cpp
-[ 61%] Linking CXX executable ../../bin/xml_schema_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/xml_schema_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/xml_schema_test.dir/XMLSchemaTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/xml_schema_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/i386-linux-gnu/libxml2.so -lpthread 
-[ 61%] Linking CXX executable ../../bin/pc2pc_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pc2pc_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pc2pc_test.dir/apps/pc2pcTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pc2pc_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 62%] Linking CXX executable ../../bin/pdal_io_ply_writer_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_ply_writer_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_ply_writer_test.dir/io/PlyWriterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_ply_writer_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 57%] Linking CXX executable ../../bin/pdal_io_text_writer_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_text_writer_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_text_writer_test.dir/io/TextWriterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_text_writer_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 57%] Linking CXX executable ../../bin/pdal_deflate_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_deflate_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_deflate_test.dir/DeflateTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_deflate_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 62%] Built target xml_schema_test
+[ 57%] Built target pdal_io_text_writer_test
 make -f test/unit/CMakeFiles/pdal_io_bpf_zlib_test.dir/build.make test/unit/CMakeFiles/pdal_io_bpf_zlib_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_bpf_zlib_test.dir/DependInfo.cmake --color=
@@ -3265,24 +3259,24 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_bpf_zlib_test.dir/build.make test/unit/CMakeFiles/pdal_io_bpf_zlib_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 63%] Building CXX object test/unit/CMakeFiles/pdal_io_bpf_zlib_test.dir/io/BpfTestZlib.cpp.o
+[ 58%] Building CXX object test/unit/CMakeFiles/pdal_io_bpf_zlib_test.dir/io/BpfTestZlib.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_bpf_zlib_test.dir/io/BpfTestZlib.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/BpfTestZlib.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 63%] Built target pc2pc_test
+[ 58%] Built target pdal_deflate_test
 make -f test/unit/CMakeFiles/pdal_io_qfit_test.dir/build.make test/unit/CMakeFiles/pdal_io_qfit_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_qfit_test.dir/DependInfo.cmake --color=
+[ 58%] Linking CXX executable ../../bin/pdal_app_plugin_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_app_plugin_test.dir/link.txt --verbose=1
 Scanning dependencies of target pdal_io_qfit_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_qfit_test.dir/build.make test/unit/CMakeFiles/pdal_io_qfit_test.dir/build
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_app_plugin_test.dir/apps/AppPluginTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_app_plugin_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 63%] Building CXX object test/unit/CMakeFiles/pdal_io_qfit_test.dir/io/QFITReaderTest.cpp.o
+[ 58%] Building CXX object test/unit/CMakeFiles/pdal_io_qfit_test.dir/io/QFITReaderTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_qfit_test.dir/io/QFITReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/QFITReaderTest.cpp
-[ 64%] Linking CXX executable ../../bin/pdal_stage_factory_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_stage_factory_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_stage_factory_test.dir/StageFactoryTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_stage_factory_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 64%] Built target pdal_io_ply_writer_test
+[ 58%] Built target pdal_app_plugin_test
 make -f test/unit/CMakeFiles/pdal_bounds_test.dir/build.make test/unit/CMakeFiles/pdal_bounds_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_bounds_test.dir/DependInfo.cmake --color=
@@ -3290,25 +3284,16 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_bounds_test.dir/build.make test/unit/CMakeFiles/pdal_bounds_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 64%] Building CXX object test/unit/CMakeFiles/pdal_bounds_test.dir/BoundsTest.cpp.o
+[ 58%] Building CXX object test/unit/CMakeFiles/pdal_bounds_test.dir/BoundsTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_bounds_test.dir/BoundsTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/BoundsTest.cpp
-[ 65%] Linking CXX executable ../../bin/pdal_polygon_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_polygon_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_polygon_test.dir/PolygonTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_polygon_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/libgdal.so -lpthread 
-[ 66%] Linking CXX executable ../../bin/pdal_io_las_writer_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_las_writer_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_las_writer_test.dir/io/LasWriterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_las_writer_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 67%] Linking CXX executable ../../bin/pdal_eigen_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_eigen_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_eigen_test.dir/EigenTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_eigen_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 68%] Linking CXX executable ../../bin/pdal_io_text_reader_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_text_reader_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_text_reader_test.dir/io/TextReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_text_reader_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 69%] Linking CXX executable ../../bin/pdal_kdindex_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_kdindex_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_kdindex_test.dir/KDIndexTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_kdindex_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 59%] Linking CXX executable ../../bin/pdal_filters_additional_merge_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_additional_merge_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_additional_merge_test.dir/filters/AdditionalMergeTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_additional_merge_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 59%] Linking CXX executable ../../bin/pdal_io_bpf_base_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_bpf_base_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_bpf_base_test.dir/io/BpfTestBase.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_bpf_base_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 69%] Built target pdal_stage_factory_test
+[ 59%] Built target pdal_filters_additional_merge_test
 make -f test/unit/CMakeFiles/pdal_io_las_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_las_reader_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_las_reader_test.dir/DependInfo.cmake --color=
@@ -3316,13 +3301,10 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_las_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_las_reader_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 69%] Building CXX object test/unit/CMakeFiles/pdal_io_las_reader_test.dir/io/LasReaderTest.cpp.o
+[ 59%] Building CXX object test/unit/CMakeFiles/pdal_io_las_reader_test.dir/io/LasReaderTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_las_reader_test.dir/io/LasReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/LasReaderTest.cpp
-[ 69%] Linking CXX executable ../../bin/pdal_program_arg_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_program_arg_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_program_arg_test.dir/ProgramArgsTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_program_arg_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/i386-linux-gnu/libjsoncpp.so -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 69%] Built target pdal_polygon_test
+[ 59%] Built target pdal_io_bpf_base_test
 make -f test/unit/CMakeFiles/pdal_app_test.dir/build.make test/unit/CMakeFiles/pdal_app_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_app_test.dir/DependInfo.cmake --color=
@@ -3330,54 +3312,70 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_app_test.dir/build.make test/unit/CMakeFiles/pdal_app_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 69%] Building CXX object test/unit/CMakeFiles/pdal_app_test.dir/apps/AppTest.cpp.o
+[ 59%] Building CXX object test/unit/CMakeFiles/pdal_app_test.dir/apps/AppTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_app_test.dir/apps/AppTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/apps/AppTest.cpp
+[ 60%] Linking CXX executable ../../bin/pdal_stage_factory_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_stage_factory_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_stage_factory_test.dir/StageFactoryTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_stage_factory_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 69%] Built target pdal_io_las_writer_test
+[ 60%] Linking CXX executable ../../bin/pc2pc_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pc2pc_test.dir/link.txt --verbose=1
+[ 60%] Built target pdal_stage_factory_test
 make -f test/unit/CMakeFiles/pdal_plugin_manager_test.dir/build.make test/unit/CMakeFiles/pdal_plugin_manager_test.dir/depend
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pc2pc_test.dir/apps/pc2pcTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pc2pc_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_plugin_manager_test.dir/DependInfo.cmake --color=
 Scanning dependencies of target pdal_plugin_manager_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_plugin_manager_test.dir/build.make test/unit/CMakeFiles/pdal_plugin_manager_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 69%] Building CXX object test/unit/CMakeFiles/pdal_plugin_manager_test.dir/PluginManagerTest.cpp.o
+[ 60%] Building CXX object test/unit/CMakeFiles/pdal_plugin_manager_test.dir/PluginManagerTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_manager_test.dir/PluginManagerTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/PluginManagerTest.cpp
+[ 61%] Linking CXX shared library ../../../lib/libpdal_plugin_filter_python.so
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_filter_python.dir/link.txt --verbose=1
+/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_filter_python.so.7 -o ../../../lib/libpdal_plugin_filter_python.so.8.0.0 CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Invocation.cpp.o CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Environment.cpp.o CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Redirector.cpp.o CMakeFiles/pdal_plugin_filter_python.dir/__/plang/Script.cpp.o CMakeFiles/pdal_plugin_filter_python.dir/PythonFilter.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../../lib/libpdal_base.so.8.0.0 ../../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/libpython2.7.so /usr/lib/i386-linux-gnu/libjsoncpp.so -ldl 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 69%] Built target pdal_eigen_test
+[ 61%] Built target pc2pc_test
 make -f test/unit/CMakeFiles/pdal_filters_splitter_test.dir/build.make test/unit/CMakeFiles/pdal_filters_splitter_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_splitter_test.dir/DependInfo.cmake --color=
+Scanning dependencies of target pdal_filters_splitter_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 69%] Built target pdal_kdindex_test
+make -f test/unit/CMakeFiles/pdal_filters_splitter_test.dir/build.make test/unit/CMakeFiles/pdal_filters_splitter_test.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 61%] Building CXX object test/unit/CMakeFiles/pdal_filters_splitter_test.dir/filters/SplitterTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_splitter_test.dir/filters/SplitterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/SplitterTest.cpp
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters && /usr/bin/cmake -E cmake_symlink_library ../../../lib/libpdal_plugin_filter_python.so.8.0.0 ../../../lib/libpdal_plugin_filter_python.so.7 ../../../lib/libpdal_plugin_filter_python.so
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 61%] Built target pdal_plugin_filter_python
 make -f test/unit/CMakeFiles/pdal_streaming_test.dir/build.make test/unit/CMakeFiles/pdal_streaming_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_streaming_test.dir/DependInfo.cmake --color=
-[ 69%] Built target pdal_io_text_reader_test
-make -f test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/DependInfo.cmake --color=
 Scanning dependencies of target pdal_streaming_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_streaming_test.dir/build.make test/unit/CMakeFiles/pdal_streaming_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 69%] Building CXX object test/unit/CMakeFiles/pdal_streaming_test.dir/StreamingTest.cpp.o
+[ 62%] Linking CXX executable ../../bin/xml_schema_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/xml_schema_test.dir/link.txt --verbose=1
+[ 62%] Building CXX object test/unit/CMakeFiles/pdal_streaming_test.dir/StreamingTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_streaming_test.dir/StreamingTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/StreamingTest.cpp
-Scanning dependencies of target pdal_filters_splitter_test
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/xml_schema_test.dir/XMLSchemaTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/xml_schema_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/i386-linux-gnu/libxml2.so -lpthread 
+[ 63%] Linking CXX executable ../../bin/pdal_polygon_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_polygon_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_polygon_test.dir/PolygonTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_polygon_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/libgdal.so -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_splitter_test.dir/build.make test/unit/CMakeFiles/pdal_filters_splitter_test.dir/build
+[ 63%] Built target xml_schema_test
+make -f test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/DependInfo.cmake --color=
 Scanning dependencies of target pdal_io_gdal_reader_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 69%] Building CXX object test/unit/CMakeFiles/pdal_filters_splitter_test.dir/filters/SplitterTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_splitter_test.dir/filters/SplitterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/SplitterTest.cpp
-[ 70%] Building CXX object test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/io/GDALReaderTest.cpp.o
+[ 64%] Building CXX object test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/io/GDALReaderTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_gdal_reader_test.dir/io/GDALReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/GDALReaderTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 70%] Built target pdal_program_arg_test
+[ 64%] Built target pdal_polygon_test
 make -f test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/build.make test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/DependInfo.cmake --color=
@@ -3385,22 +3383,18 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/build.make test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 70%] Building CXX object test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/io/TerrasolidReaderTest.cpp.o
+[ 64%] Building CXX object test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/io/TerrasolidReaderTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_terrasolid_test.dir/io/TerrasolidReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/TerrasolidReaderTest.cpp
-[ 70%] Linking CXX executable ../../bin/pdal_bounds_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_bounds_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_bounds_test.dir/BoundsTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_bounds_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 71%] Linking CXX executable ../../bin/pdal_io_qfit_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_qfit_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_qfit_test.dir/io/QFITReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_qfit_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 71%] Linking CXX executable ../../bin/pdal_io_bpf_zlib_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_bpf_zlib_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_bpf_zlib_test.dir/io/BpfTestZlib.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_bpf_zlib_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 72%] Linking CXX executable ../../bin/pdal_app_test
+[ 65%] Linking CXX executable ../../bin/pdal_io_ply_writer_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_ply_writer_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_ply_writer_test.dir/io/PlyWriterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_ply_writer_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 66%] Linking CXX executable ../../bin/pdal_app_test
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_app_test.dir/link.txt --verbose=1
 /usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_app_test.dir/apps/AppTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_app_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 66%] Building CXX object plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/io/bounds.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/c++  -DHAVE_JSONCPP=1 -DUNIX -Dpdal_plugin_writer_greyhound_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_writer_greyhound.dir/io/bounds.cpp.o -c /build/pdal-1.8.0+ds/plugins/greyhound/io/bounds.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 72%] Built target pdal_bounds_test
+[ 66%] Built target pdal_io_ply_writer_test
 make -f test/unit/CMakeFiles/pdal_config_test.dir/build.make test/unit/CMakeFiles/pdal_config_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_config_test.dir/DependInfo.cmake --color=
@@ -3408,46 +3402,55 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_config_test.dir/build.make test/unit/CMakeFiles/pdal_config_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 72%] Building CXX object test/unit/CMakeFiles/pdal_config_test.dir/ConfigTest.cpp.o
+[ 66%] Building CXX object test/unit/CMakeFiles/pdal_config_test.dir/ConfigTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_config_test.dir/ConfigTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/ConfigTest.cpp
-[ 73%] Linking CXX executable ../../bin/pdal_config_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_config_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_config_test.dir/ConfigTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_config_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 66%] Linking CXX executable ../../bin/pdal_bounds_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_bounds_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_bounds_test.dir/BoundsTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_bounds_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 73%] Built target pdal_io_qfit_test
+[ 67%] Linking CXX executable ../../bin/pdal_kdindex_test
+[ 67%] Built target pdal_app_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_kdindex_test.dir/link.txt --verbose=1
 make -f test/unit/CMakeFiles/pdal_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_metadata_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_metadata_test.dir/DependInfo.cmake --color=
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_kdindex_test.dir/KDIndexTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_kdindex_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+Scanning dependencies of target pdal_metadata_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 73%] Built target pdal_app_test
-make -f test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/depend
+make -f test/unit/CMakeFiles/pdal_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_metadata_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/DependInfo.cmake --color=
+[ 68%] Linking CXX executable ../../bin/pdal_io_text_reader_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_text_reader_test.dir/link.txt --verbose=1
+[ 68%] Building CXX object test/unit/CMakeFiles/pdal_metadata_test.dir/MetadataTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_metadata_test.dir/MetadataTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/MetadataTest.cpp
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_text_reader_test.dir/io/TextReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_text_reader_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 69%] Linking CXX executable ../../bin/pdal_io_qfit_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_qfit_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_qfit_test.dir/io/QFITReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_qfit_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-Scanning dependencies of target pdal_metadata_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_metadata_test.dir/build
+[ 69%] Built target pdal_bounds_test
+make -f test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 73%] Built target pdal_io_bpf_zlib_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/DependInfo.cmake --color=
+[ 69%] Built target pdal_kdindex_test
 make -f test/unit/CMakeFiles/pdal_io_sbet_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_sbet_writer_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_sbet_writer_test.dir/DependInfo.cmake --color=
 Scanning dependencies of target pdal_io_gdal_writer_test
-[ 73%] Building CXX object test/unit/CMakeFiles/pdal_metadata_test.dir/MetadataTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_metadata_test.dir/MetadataTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/MetadataTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 Scanning dependencies of target pdal_io_sbet_writer_test
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_sbet_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_sbet_writer_test.dir/build
-[ 73%] Building CXX object test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/io/GDALWriterTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_gdal_writer_test.dir/io/GDALWriterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/GDALWriterTest.cpp
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 73%] Building CXX object test/unit/CMakeFiles/pdal_io_sbet_writer_test.dir/io/SbetWriterTest.cpp.o
+[ 69%] Building CXX object test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/io/GDALWriterTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_gdal_writer_test.dir/io/GDALWriterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/GDALWriterTest.cpp
+[ 69%] Building CXX object test/unit/CMakeFiles/pdal_io_sbet_writer_test.dir/io/SbetWriterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_sbet_writer_test.dir/io/SbetWriterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/SbetWriterTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 73%] Built target pdal_config_test
+[ 69%] Built target pdal_io_text_reader_test
 make -f test/unit/CMakeFiles/pdal_point_view_test.dir/build.make test/unit/CMakeFiles/pdal_point_view_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_point_view_test.dir/DependInfo.cmake --color=
@@ -3455,89 +3458,83 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_point_view_test.dir/build.make test/unit/CMakeFiles/pdal_point_view_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 73%] Building CXX object test/unit/CMakeFiles/pdal_point_view_test.dir/PointViewTest.cpp.o
+[ 69%] Building CXX object test/unit/CMakeFiles/pdal_point_view_test.dir/PointViewTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_point_view_test.dir/PointViewTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/PointViewTest.cpp
-[ 73%] Linking CXX executable ../../bin/pdal_io_gdal_reader_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_gdal_reader_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_gdal_reader_test.dir/io/GDALReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_gdal_reader_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/libgdal.so -lpthread 
-[ 74%] Linking CXX executable ../../bin/pdal_plugin_manager_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_manager_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_plugin_manager_test.dir/PluginManagerTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_plugin_manager_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 74%] Linking CXX executable ../../bin/pdal_io_terrasolid_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_terrasolid_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_terrasolid_test.dir/io/TerrasolidReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_terrasolid_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 74%] Linking CXX executable ../../bin/pdal_filters_splitter_test
+[ 70%] Building CXX object plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/io/bounds.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/c++  -DHAVE_JSONCPP=1 -DUNIX -Dpdal_plugin_reader_greyhound_EXPORTS -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -fPIC   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_plugin_reader_greyhound.dir/io/bounds.cpp.o -c /build/pdal-1.8.0+ds/plugins/greyhound/io/bounds.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_splitter_test.dir/link.txt --verbose=1
-[ 74%] Built target pdal_io_gdal_reader_test
+[ 70%] Built target pdal_io_qfit_test
 make -f test/unit/CMakeFiles/pdal_oldpclblock_test.dir/build.make test/unit/CMakeFiles/pdal_oldpclblock_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_oldpclblock_test.dir/DependInfo.cmake --color=
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_splitter_test.dir/filters/SplitterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_splitter_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 Scanning dependencies of target pdal_oldpclblock_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_oldpclblock_test.dir/build.make test/unit/CMakeFiles/pdal_oldpclblock_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 74%] Building CXX object test/unit/CMakeFiles/pdal_oldpclblock_test.dir/OldPCLBlockTest.cpp.o
+[ 70%] Building CXX object test/unit/CMakeFiles/pdal_oldpclblock_test.dir/OldPCLBlockTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_oldpclblock_test.dir/OldPCLBlockTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/OldPCLBlockTest.cpp
-[ 75%] Linking CXX executable ../../bin/pdal_io_sbet_writer_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_sbet_writer_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_sbet_writer_test.dir/io/SbetWriterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_sbet_writer_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 70%] Linking CXX executable ../../bin/pdal_io_bpf_zlib_test
+[ 70%] Linking CXX executable ../../bin/pdal_program_arg_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_bpf_zlib_test.dir/link.txt --verbose=1
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_program_arg_test.dir/link.txt --verbose=1
+[ 70%] Linking CXX shared library ../../lib/libpdal_plugin_writer_greyhound.so
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_writer_greyhound.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_bpf_zlib_test.dir/io/BpfTestZlib.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_bpf_zlib_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_program_arg_test.dir/ProgramArgsTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_program_arg_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/i386-linux-gnu/libjsoncpp.so -lpthread 
+/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_writer_greyhound.so.7 -o ../../lib/libpdal_plugin_writer_greyhound.so.8.0.0 CMakeFiles/pdal_plugin_writer_greyhound.dir/io/CompressionStream.cpp.o CMakeFiles/pdal_plugin_writer_greyhound.dir/io/GreyhoundWriter.cpp.o CMakeFiles/pdal_plugin_writer_greyhound.dir/io/GreyhoundCommon.cpp.o CMakeFiles/pdal_plugin_writer_greyhound.dir/io/bounds.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/libjsoncpp.so 
+[ 71%] Linking CXX executable ../../bin/pdal_config_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_config_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_config_test.dir/ConfigTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_config_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/cmake -E cmake_symlink_library ../../lib/libpdal_plugin_writer_greyhound.so.8.0.0 ../../lib/libpdal_plugin_writer_greyhound.so.7 ../../lib/libpdal_plugin_writer_greyhound.so
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 75%] Built target pdal_plugin_manager_test
+[ 71%] Built target pdal_plugin_writer_greyhound
 make -f test/unit/CMakeFiles/pdal_filters_transformation_test.dir/build.make test/unit/CMakeFiles/pdal_filters_transformation_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_transformation_test.dir/DependInfo.cmake --color=
+[ 72%] Linking CXX executable ../../bin/pdal_eigen_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_eigen_test.dir/link.txt --verbose=1
 Scanning dependencies of target pdal_filters_transformation_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_transformation_test.dir/build.make test/unit/CMakeFiles/pdal_filters_transformation_test.dir/build
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_eigen_test.dir/EigenTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_eigen_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 75%] Building CXX object test/unit/CMakeFiles/pdal_filters_transformation_test.dir/filters/TransformationFilterTest.cpp.o
+[ 72%] Building CXX object test/unit/CMakeFiles/pdal_filters_transformation_test.dir/filters/TransformationFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_transformation_test.dir/filters/TransformationFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/TransformationFilterTest.cpp
-[ 75%] Linking CXX executable ../../bin/pdal_streaming_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_streaming_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_streaming_test.dir/StreamingTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_streaming_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 75%] Built target pdal_io_terrasolid_test
+[ 72%] Built target pdal_io_bpf_zlib_test
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_ilvis2_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ilvis2_test.dir/DependInfo.cmake --color=
+[ 72%] Built target pdal_program_arg_test
+make -f test/unit/CMakeFiles/pdal_spatial_reference_test.dir/build.make test/unit/CMakeFiles/pdal_spatial_reference_test.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_spatial_reference_test.dir/DependInfo.cmake --color=
 Scanning dependencies of target pdal_io_ilvis2_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_ilvis2_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 75%] Linking CXX executable ../../bin/pdal_io_las_reader_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_las_reader_test.dir/link.txt --verbose=1
-[ 75%] Building CXX object test/unit/CMakeFiles/pdal_io_ilvis2_test.dir/io/Ilvis2ReaderTest.cpp.o
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 72%] Building CXX object test/unit/CMakeFiles/pdal_io_ilvis2_test.dir/io/Ilvis2ReaderTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_ilvis2_test.dir/io/Ilvis2ReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/Ilvis2ReaderTest.cpp
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_las_reader_test.dir/io/LasReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_las_reader_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+Scanning dependencies of target pdal_spatial_reference_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 75%] Built target pdal_filters_splitter_test
-make -f test/unit/CMakeFiles/pdal_spatial_reference_test.dir/build.make test/unit/CMakeFiles/pdal_spatial_reference_test.dir/depend
+make -f test/unit/CMakeFiles/pdal_spatial_reference_test.dir/build.make test/unit/CMakeFiles/pdal_spatial_reference_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_spatial_reference_test.dir/DependInfo.cmake --color=
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 75%] Built target pdal_io_sbet_writer_test
+[ 72%] Built target pdal_config_test
 make -f test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/build.make test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/DependInfo.cmake --color=
+[ 72%] Building CXX object test/unit/CMakeFiles/pdal_spatial_reference_test.dir/SpatialReferenceTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_spatial_reference_test.dir/SpatialReferenceTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/SpatialReferenceTest.cpp
 Scanning dependencies of target pdal_filters_reprojection_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/build.make test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 75%] Building CXX object test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/filters/ReprojectionFilterTest.cpp.o
+[ 72%] Building CXX object test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/filters/ReprojectionFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_reprojection_test.dir/filters/ReprojectionFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/ReprojectionFilterTest.cpp
-Scanning dependencies of target pdal_spatial_reference_test
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_spatial_reference_test.dir/build.make test/unit/CMakeFiles/pdal_spatial_reference_test.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 75%] Building CXX object test/unit/CMakeFiles/pdal_spatial_reference_test.dir/SpatialReferenceTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_spatial_reference_test.dir/SpatialReferenceTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/SpatialReferenceTest.cpp
-[ 75%] Linking CXX executable ../../bin/pdal_point_view_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_point_view_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_point_view_test.dir/PointViewTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_point_view_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 75%] Built target pdal_streaming_test
+[ 72%] Built target pdal_eigen_test
 make -f test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/build.make test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/DependInfo.cmake --color=
@@ -3545,10 +3542,17 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/build.make test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 75%] Building CXX object test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/PipelineManagerTest.cpp.o
+[ 72%] Building CXX object test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/PipelineManagerTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_pipeline_manager_test.dir/PipelineManagerTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/PipelineManagerTest.cpp
+[ 73%] Linking CXX executable ../../bin/pdal_io_las_writer_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_las_writer_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_las_writer_test.dir/io/LasWriterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_las_writer_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 73%] Linking CXX shared library ../../lib/libpdal_plugin_reader_greyhound.so
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_reader_greyhound.dir/link.txt --verbose=1
+/usr/bin/c++ -fPIC -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG -Wl,-z,relro -Wl,-z,now -shared -Wl,-soname,libpdal_plugin_reader_greyhound.so.7 -o ../../lib/libpdal_plugin_reader_greyhound.so.8.0.0 CMakeFiles/pdal_plugin_reader_greyhound.dir/io/CompressionStream.cpp.o CMakeFiles/pdal_plugin_reader_greyhound.dir/io/GreyhoundReader.cpp.o CMakeFiles/pdal_plugin_reader_greyhound.dir/io/GreyhoundCommon.cpp.o CMakeFiles/pdal_plugin_reader_greyhound.dir/io/bounds.cpp.o -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 /usr/lib/i386-linux-gnu/libjsoncpp.so 
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/cmake -E cmake_symlink_library ../../lib/libpdal_plugin_reader_greyhound.so.8.0.0 ../../lib/libpdal_plugin_reader_greyhound.so.7 ../../lib/libpdal_plugin_reader_greyhound.so
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 75%] Built target pdal_io_las_reader_test
+[ 73%] Built target pdal_plugin_reader_greyhound
 make -f test/unit/CMakeFiles/pdal_options_test.dir/build.make test/unit/CMakeFiles/pdal_options_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_options_test.dir/DependInfo.cmake --color=
@@ -3556,10 +3560,10 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_options_test.dir/build.make test/unit/CMakeFiles/pdal_options_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 75%] Building CXX object test/unit/CMakeFiles/pdal_options_test.dir/OptionsTest.cpp.o
+[ 73%] Building CXX object test/unit/CMakeFiles/pdal_options_test.dir/OptionsTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_options_test.dir/OptionsTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/OptionsTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 75%] Built target pdal_point_view_test
+[ 73%] Built target pdal_io_las_writer_test
 make -f test/unit/CMakeFiles/pdal_filters_crop_test.dir/build.make test/unit/CMakeFiles/pdal_filters_crop_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_crop_test.dir/DependInfo.cmake --color=
@@ -3567,19 +3571,13 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_crop_test.dir/build.make test/unit/CMakeFiles/pdal_filters_crop_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 75%] Building CXX object test/unit/CMakeFiles/pdal_filters_crop_test.dir/filters/CropFilterTest.cpp.o
+[ 73%] Building CXX object test/unit/CMakeFiles/pdal_filters_crop_test.dir/filters/CropFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_crop_test.dir/filters/CropFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/CropFilterTest.cpp
-[ 75%] Linking CXX executable ../../bin/pdal_metadata_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_metadata_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_metadata_test.dir/MetadataTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_metadata_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 75%] Linking CXX executable ../../bin/pdal_io_gdal_writer_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_gdal_writer_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_gdal_writer_test.dir/io/GDALWriterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_gdal_writer_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/libgdal.so -lpthread 
-[ 76%] Linking CXX executable ../../bin/pdal_io_ilvis2_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_ilvis2_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_ilvis2_test.dir/io/Ilvis2ReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_ilvis2_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 74%] Linking CXX executable ../../bin/pdal_plugin_manager_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_plugin_manager_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_plugin_manager_test.dir/PluginManagerTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_plugin_manager_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 76%] Built target pdal_metadata_test
+[ 74%] Built target pdal_plugin_manager_test
 make -f test/unit/CMakeFiles/pdal_filters_stats_test.dir/build.make test/unit/CMakeFiles/pdal_filters_stats_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_stats_test.dir/DependInfo.cmake --color=
@@ -3587,24 +3585,36 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_stats_test.dir/build.make test/unit/CMakeFiles/pdal_filters_stats_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 77%] Building CXX object test/unit/CMakeFiles/pdal_filters_stats_test.dir/filters/StatsFilterTest.cpp.o
+[ 75%] Building CXX object test/unit/CMakeFiles/pdal_filters_stats_test.dir/filters/StatsFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_stats_test.dir/filters/StatsFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/StatsFilterTest.cpp
-[ 77%] Linking CXX executable ../../bin/pdal_filters_transformation_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_transformation_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_transformation_test.dir/filters/TransformationFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_transformation_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 75%] Linking CXX executable ../../bin/pdal_io_terrasolid_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_terrasolid_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_terrasolid_test.dir/io/TerrasolidReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_terrasolid_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 75%] Linking CXX executable ../../bin/pdal_io_gdal_reader_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_gdal_reader_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_gdal_reader_test.dir/io/GDALReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_gdal_reader_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/libgdal.so -lpthread 
+[ 75%] Linking CXX executable ../../bin/pdal_filters_splitter_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_splitter_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_splitter_test.dir/filters/SplitterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_splitter_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 76%] Linking CXX executable ../../bin/pdal_io_sbet_writer_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_sbet_writer_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_sbet_writer_test.dir/io/SbetWriterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_sbet_writer_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 77%] Built target pdal_io_gdal_writer_test
+[ 76%] Linking CXX executable ../../bin/pdal_streaming_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_streaming_test.dir/link.txt --verbose=1
+[ 76%] Built target pdal_io_terrasolid_test
 make -f test/unit/CMakeFiles/pdal_file_utils_test.dir/build.make test/unit/CMakeFiles/pdal_file_utils_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_file_utils_test.dir/DependInfo.cmake --color=
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_streaming_test.dir/StreamingTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_streaming_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 Scanning dependencies of target pdal_file_utils_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_file_utils_test.dir/build.make test/unit/CMakeFiles/pdal_file_utils_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 77%] Building CXX object test/unit/CMakeFiles/pdal_file_utils_test.dir/FileUtilsTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_file_utils_test.dir/FileUtilsTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/FileUtilsTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 77%] Built target pdal_io_ilvis2_test
+[ 76%] Building CXX object test/unit/CMakeFiles/pdal_file_utils_test.dir/FileUtilsTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_file_utils_test.dir/FileUtilsTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/FileUtilsTest.cpp
+[ 76%] Built target pdal_io_gdal_reader_test
 make -f test/unit/CMakeFiles/pdal_point_table_test.dir/build.make test/unit/CMakeFiles/pdal_point_table_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_point_table_test.dir/DependInfo.cmake --color=
@@ -3612,19 +3622,10 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_point_table_test.dir/build.make test/unit/CMakeFiles/pdal_point_table_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 77%] Building CXX object test/unit/CMakeFiles/pdal_point_table_test.dir/PointTableTest.cpp.o
+[ 76%] Building CXX object test/unit/CMakeFiles/pdal_point_table_test.dir/PointTableTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_point_table_test.dir/PointTableTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/PointTableTest.cpp
-[ 77%] Linking CXX executable ../../bin/pdal_filters_reprojection_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_reprojection_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_reprojection_test.dir/filters/ReprojectionFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_reprojection_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 77%] Linking CXX executable ../../bin/pdal_pipeline_manager_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_pipeline_manager_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_pipeline_manager_test.dir/PipelineManagerTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_pipeline_manager_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 77%] Linking CXX executable ../../bin/pdal_spatial_reference_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_spatial_reference_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_spatial_reference_test.dir/SpatialReferenceTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_spatial_reference_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/libgdal.so -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 77%] Built target pdal_filters_transformation_test
+[ 76%] Built target pdal_filters_splitter_test
 make -f test/unit/CMakeFiles/pdal_io_optech_test.dir/build.make test/unit/CMakeFiles/pdal_io_optech_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_optech_test.dir/DependInfo.cmake --color=
@@ -3632,10 +3633,10 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_optech_test.dir/build.make test/unit/CMakeFiles/pdal_io_optech_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 77%] Building CXX object test/unit/CMakeFiles/pdal_io_optech_test.dir/io/OptechReaderTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_optech_test.dir/io/OptechReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/OptechReaderTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 77%] Built target pdal_filters_reprojection_test
+[ 76%] Building CXX object test/unit/CMakeFiles/pdal_io_optech_test.dir/io/OptechReaderTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_optech_test.dir/io/OptechReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/OptechReaderTest.cpp
+[ 76%] Built target pdal_io_sbet_writer_test
 make -f test/unit/CMakeFiles/pdal_filters_groupby_test.dir/build.make test/unit/CMakeFiles/pdal_filters_groupby_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_groupby_test.dir/DependInfo.cmake --color=
@@ -3643,13 +3644,10 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_groupby_test.dir/build.make test/unit/CMakeFiles/pdal_filters_groupby_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 77%] Building CXX object test/unit/CMakeFiles/pdal_filters_groupby_test.dir/filters/GroupByFilterTest.cpp.o
+[ 76%] Building CXX object test/unit/CMakeFiles/pdal_filters_groupby_test.dir/filters/GroupByFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_groupby_test.dir/filters/GroupByFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/GroupByFilterTest.cpp
-[ 77%] Linking CXX executable ../../bin/pdal_oldpclblock_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_oldpclblock_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_oldpclblock_test.dir/OldPCLBlockTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_oldpclblock_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 77%] Built target pdal_pipeline_manager_test
+[ 76%] Built target pdal_streaming_test
 make -f test/unit/CMakeFiles/translate_test.dir/build.make test/unit/CMakeFiles/translate_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/translate_test.dir/DependInfo.cmake --color=
@@ -3657,10 +3655,19 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/translate_test.dir/build.make test/unit/CMakeFiles/translate_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 78%] Building CXX object test/unit/CMakeFiles/translate_test.dir/apps/TranslateTest.cpp.o
+[ 77%] Building CXX object test/unit/CMakeFiles/translate_test.dir/apps/TranslateTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/translate_test.dir/apps/TranslateTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/apps/TranslateTest.cpp
+[ 77%] Linking CXX executable ../../bin/pdal_point_view_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_point_view_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_point_view_test.dir/PointViewTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_point_view_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 78%] Linking CXX executable ../../bin/pdal_io_ilvis2_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_ilvis2_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_ilvis2_test.dir/io/Ilvis2ReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_ilvis2_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 78%] Linking CXX executable ../../bin/pdal_io_las_reader_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_las_reader_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_las_reader_test.dir/io/LasReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_las_reader_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 78%] Built target pdal_spatial_reference_test
+[ 78%] Built target pdal_point_view_test
 make -f test/unit/CMakeFiles/pdal_io_ply_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_ply_reader_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ply_reader_test.dir/DependInfo.cmake --color=
@@ -3670,11 +3677,8 @@
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 [ 78%] Building CXX object test/unit/CMakeFiles/pdal_io_ply_reader_test.dir/io/PlyReaderTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_ply_reader_test.dir/io/PlyReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/PlyReaderTest.cpp
-[ 78%] Linking CXX executable ../../bin/pdal_filters_crop_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_crop_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_crop_test.dir/filters/CropFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_crop_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/libgdal.so -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 78%] Built target pdal_oldpclblock_test
+[ 78%] Built target pdal_io_ilvis2_test
 make -f test/unit/CMakeFiles/pdal_io_pts_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_pts_reader_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_pts_reader_test.dir/DependInfo.cmake --color=
@@ -3685,7 +3689,7 @@
 [ 78%] Building CXX object test/unit/CMakeFiles/pdal_io_pts_reader_test.dir/io/PtsReaderTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_pts_reader_test.dir/io/PtsReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/PtsReaderTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 78%] Built target pdal_filters_crop_test
+[ 78%] Built target pdal_io_las_reader_test
 make -f test/unit/CMakeFiles/pdal_io_sbet_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_sbet_reader_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_sbet_reader_test.dir/DependInfo.cmake --color=
@@ -3695,23 +3699,17 @@
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 [ 78%] Building CXX object test/unit/CMakeFiles/pdal_io_sbet_reader_test.dir/io/SbetReaderTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_sbet_reader_test.dir/io/SbetReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/SbetReaderTest.cpp
-[ 79%] Linking CXX executable ../../bin/pdal_options_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_options_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_options_test.dir/OptionsTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_options_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/i386-linux-gnu/libjsoncpp.so /usr/lib/libgdal.so -lpthread 
-[ 79%] Linking CXX executable ../../bin/pdal_file_utils_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_file_utils_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_file_utils_test.dir/FileUtilsTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_file_utils_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 80%] Linking CXX executable ../../bin/pdal_point_table_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_point_table_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_point_table_test.dir/PointTableTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_point_table_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 80%] Linking CXX executable ../../bin/pdal_filters_stats_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_stats_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_stats_test.dir/filters/StatsFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_stats_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 80%] Linking CXX executable ../../bin/pdal_filters_groupby_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_groupby_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_groupby_test.dir/filters/GroupByFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_groupby_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 78%] Linking CXX executable ../../bin/pdal_filters_transformation_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_transformation_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_transformation_test.dir/filters/TransformationFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_transformation_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 78%] Linking CXX executable ../../bin/pdal_pipeline_manager_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_pipeline_manager_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_pipeline_manager_test.dir/PipelineManagerTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_pipeline_manager_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 78%] Linking CXX executable ../../bin/pdal_filters_reprojection_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_reprojection_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_reprojection_test.dir/filters/ReprojectionFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_reprojection_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 80%] Built target pdal_point_table_test
+[ 78%] Built target pdal_filters_transformation_test
 make -f test/unit/CMakeFiles/pdal_kernel_test.dir/build.make test/unit/CMakeFiles/pdal_kernel_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_kernel_test.dir/DependInfo.cmake --color=
@@ -3719,72 +3717,69 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_kernel_test.dir/build.make test/unit/CMakeFiles/pdal_kernel_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 80%] Building CXX object test/unit/CMakeFiles/pdal_kernel_test.dir/KernelTest.cpp.o
+[ 78%] Building CXX object test/unit/CMakeFiles/pdal_kernel_test.dir/KernelTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_kernel_test.dir/KernelTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/KernelTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 80%] Built target pdal_file_utils_test
+[ 78%] Built target pdal_pipeline_manager_test
 make -f test/unit/CMakeFiles/pdal_filters_sort_test.dir/build.make test/unit/CMakeFiles/pdal_filters_sort_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_sort_test.dir/DependInfo.cmake --color=
+Scanning dependencies of target pdal_filters_sort_test
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_sort_test.dir/build.make test/unit/CMakeFiles/pdal_filters_sort_test.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 79%] Building CXX object test/unit/CMakeFiles/pdal_filters_sort_test.dir/filters/SortFilterTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_sort_test.dir/filters/SortFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/SortFilterTest.cpp
+[ 79%] Linking CXX executable ../../bin/pdal_metadata_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_metadata_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_metadata_test.dir/MetadataTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_metadata_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 80%] Built target pdal_filters_stats_test
+[ 79%] Built target pdal_filters_reprojection_test
 make -f test/unit/CMakeFiles/pdal_filters_assign_test.dir/build.make test/unit/CMakeFiles/pdal_filters_assign_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_assign_test.dir/DependInfo.cmake --color=
+Scanning dependencies of target pdal_filters_assign_test
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_assign_test.dir/build.make test/unit/CMakeFiles/pdal_filters_assign_test.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 79%] Building CXX object test/unit/CMakeFiles/pdal_filters_assign_test.dir/filters/AssignFilterTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_assign_test.dir/filters/AssignFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/AssignFilterTest.cpp
+[ 79%] Linking CXX executable ../../bin/pdal_oldpclblock_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_oldpclblock_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_oldpclblock_test.dir/OldPCLBlockTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_oldpclblock_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 80%] Built target pdal_options_test
+[ 79%] Built target pdal_metadata_test
 make -f test/unit/CMakeFiles/pdal_filters_locate_test.dir/build.make test/unit/CMakeFiles/pdal_filters_locate_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_locate_test.dir/DependInfo.cmake --color=
-Scanning dependencies of target pdal_filters_sort_test
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_sort_test.dir/build.make test/unit/CMakeFiles/pdal_filters_sort_test.dir/build
+[ 79%] Linking CXX executable ../../bin/pdal_filters_groupby_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_groupby_test.dir/link.txt --verbose=1
 Scanning dependencies of target pdal_filters_locate_test
-Scanning dependencies of target pdal_filters_assign_test
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_assign_test.dir/build.make test/unit/CMakeFiles/pdal_filters_assign_test.dir/build
 make -f test/unit/CMakeFiles/pdal_filters_locate_test.dir/build.make test/unit/CMakeFiles/pdal_filters_locate_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 81%] Building CXX object test/unit/CMakeFiles/pdal_filters_locate_test.dir/filters/LocateFilterTest.cpp.o
-[ 81%] Building CXX object test/unit/CMakeFiles/pdal_filters_assign_test.dir/filters/AssignFilterTest.cpp.o
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_groupby_test.dir/filters/GroupByFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_groupby_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 80%] Building CXX object test/unit/CMakeFiles/pdal_filters_locate_test.dir/filters/LocateFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_locate_test.dir/filters/LocateFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/LocateFilterTest.cpp
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_assign_test.dir/filters/AssignFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/AssignFilterTest.cpp
-[ 82%] Building CXX object test/unit/CMakeFiles/pdal_filters_sort_test.dir/filters/SortFilterTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_sort_test.dir/filters/SortFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/SortFilterTest.cpp
-[ 83%] Linking CXX executable ../../bin/pdal_io_optech_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_optech_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_optech_test.dir/io/OptechReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_optech_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 83%] Linking CXX executable ../../bin/pdal_io_pts_reader_test
+[ 80%] Linking CXX executable ../../bin/pdal_spatial_reference_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_spatial_reference_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_spatial_reference_test.dir/SpatialReferenceTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_spatial_reference_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/libgdal.so -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_pts_reader_test.dir/link.txt --verbose=1
-[ 83%] Linking CXX executable ../../bin/pdal_kernel_test
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_pts_reader_test.dir/io/PtsReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_pts_reader_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_kernel_test.dir/link.txt --verbose=1
-[ 83%] Built target pdal_filters_groupby_test
+[ 80%] Built target pdal_oldpclblock_test
 make -f test/unit/CMakeFiles/pdal_filters_colorization_test.dir/build.make test/unit/CMakeFiles/pdal_filters_colorization_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_colorization_test.dir/DependInfo.cmake --color=
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_kernel_test.dir/KernelTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_kernel_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 Scanning dependencies of target pdal_filters_colorization_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_colorization_test.dir/build.make test/unit/CMakeFiles/pdal_filters_colorization_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 83%] Building CXX object test/unit/CMakeFiles/pdal_filters_colorization_test.dir/filters/ColorizationFilterTest.cpp.o
+[ 80%] Building CXX object test/unit/CMakeFiles/pdal_filters_colorization_test.dir/filters/ColorizationFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_colorization_test.dir/filters/ColorizationFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/ColorizationFilterTest.cpp
-[ 83%] Linking CXX executable ../../bin/pdal_io_sbet_reader_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_sbet_reader_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_sbet_reader_test.dir/io/SbetReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_sbet_reader_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 83%] Linking CXX executable ../../bin/translate_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/translate_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/translate_test.dir/apps/TranslateTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/translate_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 83%] Linking CXX executable ../../bin/pdal_io_ply_reader_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_ply_reader_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_ply_reader_test.dir/io/PlyReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_ply_reader_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 80%] Linking CXX executable ../../bin/pdal_io_gdal_writer_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_gdal_writer_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_gdal_writer_test.dir/io/GDALWriterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_gdal_writer_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/libgdal.so -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 83%] Built target pdal_kernel_test
+[ 80%] Built target pdal_filters_groupby_test
 make -f test/unit/CMakeFiles/pdal_filters_chipper_test.dir/build.make test/unit/CMakeFiles/pdal_filters_chipper_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_chipper_test.dir/DependInfo.cmake --color=
@@ -3792,10 +3787,10 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_chipper_test.dir/build.make test/unit/CMakeFiles/pdal_filters_chipper_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 83%] Building CXX object test/unit/CMakeFiles/pdal_filters_chipper_test.dir/filters/ChipperTest.cpp.o
+[ 80%] Building CXX object test/unit/CMakeFiles/pdal_filters_chipper_test.dir/filters/ChipperTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_chipper_test.dir/filters/ChipperTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/ChipperTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 83%] Built target pdal_io_pts_reader_test
+[ 80%] Built target pdal_spatial_reference_test
 make -f test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/build.make test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/DependInfo.cmake --color=
@@ -3803,63 +3798,78 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/build.make test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 83%] Building CXX object test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/filters/NNDistanceTest.cpp.o
+[ 80%] Building CXX object test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/filters/NNDistanceTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_nndistance_test.dir/filters/NNDistanceTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/NNDistanceTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 83%] Built target translate_test
+[ 80%] Built target pdal_io_gdal_writer_test
 make -f test/unit/CMakeFiles/pdal_filters_merge_test.dir/build.make test/unit/CMakeFiles/pdal_filters_merge_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_merge_test.dir/DependInfo.cmake --color=
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 83%] Built target pdal_io_optech_test
-make -f test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/build.make test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/DependInfo.cmake --color=
 Scanning dependencies of target pdal_filters_merge_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_merge_test.dir/build.make test/unit/CMakeFiles/pdal_filters_merge_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 83%] Building CXX object test/unit/CMakeFiles/pdal_filters_merge_test.dir/filters/MergeTest.cpp.o
+[ 80%] Building CXX object test/unit/CMakeFiles/pdal_filters_merge_test.dir/filters/MergeTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_merge_test.dir/filters/MergeTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/MergeTest.cpp
+[ 80%] Linking CXX executable ../../bin/pdal_file_utils_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_file_utils_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_file_utils_test.dir/FileUtilsTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_file_utils_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 80%] Linking CXX executable ../../bin/pdal_filters_crop_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_crop_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_crop_test.dir/filters/CropFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_crop_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/libgdal.so -lpthread 
+[ 80%] Linking CXX executable ../../bin/pdal_kernel_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_kernel_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_kernel_test.dir/KernelTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_kernel_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 80%] Linking CXX executable ../../bin/pdal_filters_stats_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_stats_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_stats_test.dir/filters/StatsFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_stats_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 80%] Built target pdal_file_utils_test
+make -f test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/build.make test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/DependInfo.cmake --color=
 Scanning dependencies of target pdal_filters_colorinterp_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/build.make test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 83%] Building CXX object test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/filters/ColorinterpFilterTest.cpp.o
+[ 80%] Building CXX object test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/filters/ColorinterpFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_colorinterp_test.dir/filters/ColorinterpFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/ColorinterpFilterTest.cpp
+[ 81%] Linking CXX executable ../../bin/pdal_io_optech_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_optech_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_optech_test.dir/io/OptechReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_optech_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 81%] Linking CXX executable ../../bin/pdal_io_pts_reader_test
+[ 82%] Linking CXX executable ../../bin/pdal_point_table_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_pts_reader_test.dir/link.txt --verbose=1
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_point_table_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_pts_reader_test.dir/io/PtsReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_pts_reader_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_point_table_test.dir/PointTableTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_point_table_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 82%] Built target pdal_kernel_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 83%] Built target pdal_io_sbet_reader_test
 make -f test/unit/CMakeFiles/pdal_filters_randomize_test.dir/build.make test/unit/CMakeFiles/pdal_filters_randomize_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_randomize_test.dir/DependInfo.cmake --color=
+[ 82%] Built target pdal_filters_crop_test
+make -f test/unit/CMakeFiles/pdal_filters_decimation_test.dir/build.make test/unit/CMakeFiles/pdal_filters_decimation_test.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_decimation_test.dir/DependInfo.cmake --color=
 Scanning dependencies of target pdal_filters_randomize_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_randomize_test.dir/build.make test/unit/CMakeFiles/pdal_filters_randomize_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 83%] Building CXX object test/unit/CMakeFiles/pdal_filters_randomize_test.dir/filters/RandomizeFilterTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_randomize_test.dir/filters/RandomizeFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/RandomizeFilterTest.cpp
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 83%] Built target pdal_io_ply_reader_test
-make -f test/unit/CMakeFiles/pdal_filters_decimation_test.dir/build.make test/unit/CMakeFiles/pdal_filters_decimation_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_decimation_test.dir/DependInfo.cmake --color=
 Scanning dependencies of target pdal_filters_decimation_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_decimation_test.dir/build.make test/unit/CMakeFiles/pdal_filters_decimation_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 84%] Building CXX object test/unit/CMakeFiles/pdal_filters_decimation_test.dir/filters/DecimationFilterTest.cpp.o
+[ 82%] Building CXX object test/unit/CMakeFiles/pdal_filters_randomize_test.dir/filters/RandomizeFilterTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_randomize_test.dir/filters/RandomizeFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/RandomizeFilterTest.cpp
+[ 83%] Building CXX object test/unit/CMakeFiles/pdal_filters_decimation_test.dir/filters/DecimationFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_decimation_test.dir/filters/DecimationFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/DecimationFilterTest.cpp
-[ 84%] Linking CXX executable ../../bin/pdal_filters_locate_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_locate_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_locate_test.dir/filters/LocateFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_locate_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 84%] Linking CXX executable ../../bin/pdal_filters_sort_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_sort_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_sort_test.dir/filters/SortFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_sort_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 84%] Linking CXX executable ../../bin/pdal_filters_merge_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_merge_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_merge_test.dir/filters/MergeTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_merge_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 83%] Linking CXX executable ../../bin/pdal_io_sbet_reader_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_sbet_reader_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_sbet_reader_test.dir/io/SbetReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_sbet_reader_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 84%] Built target pdal_filters_locate_test
+[ 83%] Built target pdal_filters_stats_test
 make -f test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/build.make test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/DependInfo.cmake --color=
@@ -3867,52 +3877,49 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/build.make test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 85%] Building CXX object test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/filters/HexbinFilterTest.cpp.o
+[ 84%] Building CXX object test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/filters/HexbinFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_hexbin_test.dir/filters/HexbinFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/HexbinFilterTest.cpp
-[ 85%] Linking CXX executable ../../bin/pdal_filters_assign_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_assign_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_assign_test.dir/filters/AssignFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_assign_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 86%] Linking CXX executable ../../bin/pdal_filters_colorization_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_colorization_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_colorization_test.dir/filters/ColorizationFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_colorization_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/libgdal.so -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 86%] Built target pdal_filters_sort_test
+[ 85%] Linking CXX executable ../../bin/pdal_options_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_options_test.dir/link.txt --verbose=1
+[ 85%] Built target pdal_io_optech_test
 make -f test/unit/CMakeFiles/pdal_log_test.dir/build.make test/unit/CMakeFiles/pdal_log_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_log_test.dir/DependInfo.cmake --color=
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_options_test.dir/OptionsTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_options_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/i386-linux-gnu/libjsoncpp.so /usr/lib/libgdal.so -lpthread 
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 Scanning dependencies of target pdal_log_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_log_test.dir/build.make test/unit/CMakeFiles/pdal_log_test.dir/build
+[ 85%] Built target pdal_io_pts_reader_test
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 86%] Building CXX object test/unit/CMakeFiles/pdal_log_test.dir/LogTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_log_test.dir/LogTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/LogTest.cpp
-[ 86%] Linking CXX executable ../../bin/pdal_filters_randomize_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_randomize_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_randomize_test.dir/filters/RandomizeFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_randomize_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 87%] Linking CXX executable ../../bin/pdal_filters_chipper_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_chipper_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_chipper_test.dir/filters/ChipperTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_chipper_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 87%] Linking CXX executable ../../bin/pdal_filters_nndistance_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_nndistance_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_nndistance_test.dir/filters/NNDistanceTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_nndistance_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 87%] Built target pdal_filters_merge_test
 make -f test/unit/CMakeFiles/pdal_filters_divider_test.dir/build.make test/unit/CMakeFiles/pdal_filters_divider_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_divider_test.dir/DependInfo.cmake --color=
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 85%] Building CXX object test/unit/CMakeFiles/pdal_log_test.dir/LogTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_log_test.dir/LogTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/LogTest.cpp
+[ 85%] Built target pdal_point_table_test
+make -f test/unit/CMakeFiles/pdal_filters_ferry_test.dir/build.make test/unit/CMakeFiles/pdal_filters_ferry_test.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_ferry_test.dir/DependInfo.cmake --color=
 Scanning dependencies of target pdal_filters_divider_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_divider_test.dir/build.make test/unit/CMakeFiles/pdal_filters_divider_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 87%] Building CXX object test/unit/CMakeFiles/pdal_filters_divider_test.dir/filters/DividerFilterTest.cpp.o
+[ 85%] Building CXX object test/unit/CMakeFiles/pdal_filters_divider_test.dir/filters/DividerFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_divider_test.dir/filters/DividerFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/DividerFilterTest.cpp
+Scanning dependencies of target pdal_filters_ferry_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 87%] Built target pdal_filters_assign_test
-make -f test/unit/CMakeFiles/pdal_filters_ferry_test.dir/build.make test/unit/CMakeFiles/pdal_filters_ferry_test.dir/depend
+make -f test/unit/CMakeFiles/pdal_filters_ferry_test.dir/build.make test/unit/CMakeFiles/pdal_filters_ferry_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_ferry_test.dir/DependInfo.cmake --color=
+[ 86%] Building CXX object test/unit/CMakeFiles/pdal_filters_ferry_test.dir/filters/FerryFilterTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_ferry_test.dir/filters/FerryFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/FerryFilterTest.cpp
+[ 86%] Linking CXX executable ../../bin/translate_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/translate_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/translate_test.dir/apps/TranslateTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/translate_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 87%] Built target pdal_filters_colorization_test
+[ 86%] Built target pdal_io_sbet_reader_test
 make -f test/unit/CMakeFiles/pdal_filters_info_test.dir/build.make test/unit/CMakeFiles/pdal_filters_info_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_info_test.dir/DependInfo.cmake --color=
@@ -3920,55 +3927,49 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_info_test.dir/build.make test/unit/CMakeFiles/pdal_filters_info_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-Scanning dependencies of target pdal_filters_ferry_test
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_ferry_test.dir/build.make test/unit/CMakeFiles/pdal_filters_ferry_test.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 87%] Building CXX object test/unit/CMakeFiles/pdal_filters_info_test.dir/filters/InfoFilterTest.cpp.o
+[ 86%] Building CXX object test/unit/CMakeFiles/pdal_filters_info_test.dir/filters/InfoFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_info_test.dir/filters/InfoFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/InfoFilterTest.cpp
-[ 88%] Building CXX object test/unit/CMakeFiles/pdal_filters_ferry_test.dir/filters/FerryFilterTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_ferry_test.dir/filters/FerryFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/FerryFilterTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 88%] Built target pdal_filters_randomize_test
+[ 86%] Built target pdal_options_test
 make -f test/unit/CMakeFiles/pdal_filters_neighborclassifier_test.dir/build.make test/unit/CMakeFiles/pdal_filters_neighborclassifier_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_neighborclassifier_test.dir/DependInfo.cmake --color=
-[ 89%] Linking CXX executable ../../bin/pdal_log_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_log_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_log_test.dir/LogTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_log_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 Scanning dependencies of target pdal_filters_neighborclassifier_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_neighborclassifier_test.dir/build.make test/unit/CMakeFiles/pdal_filters_neighborclassifier_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 90%] Building CXX object test/unit/CMakeFiles/pdal_filters_neighborclassifier_test.dir/filters/NeighborClassifierFilterTest.cpp.o
+[ 87%] Building CXX object test/unit/CMakeFiles/pdal_filters_neighborclassifier_test.dir/filters/NeighborClassifierFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_neighborclassifier_test.dir/filters/NeighborClassifierFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/NeighborClassifierFilterTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 90%] Built target pdal_filters_chipper_test
+[ 87%] Built target translate_test
 make -f test/unit/CMakeFiles/pdal_io_faux_test.dir/build.make test/unit/CMakeFiles/pdal_io_faux_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_faux_test.dir/DependInfo.cmake --color=
-[ 90%] Linking CXX executable ../../bin/pdal_filters_hexbin_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_hexbin_test.dir/link.txt --verbose=1
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 Scanning dependencies of target pdal_io_faux_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_faux_test.dir/build.make test/unit/CMakeFiles/pdal_io_faux_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_hexbin_test.dir/filters/HexbinFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_hexbin_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 90%] Built target pdal_filters_nndistance_test
+[ 87%] Building CXX object test/unit/CMakeFiles/pdal_io_faux_test.dir/io/FauxReaderTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_faux_test.dir/io/FauxReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/FauxReaderTest.cpp
+[ 87%] Linking CXX executable ../../bin/pdal_io_ply_reader_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_ply_reader_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_ply_reader_test.dir/io/PlyReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_ply_reader_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 87%] Linking CXX executable ../../bin/pdal_filters_merge_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_merge_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_merge_test.dir/filters/MergeTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_merge_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 87%] Built target pdal_io_ply_reader_test
 make -f test/unit/CMakeFiles/pdal_filters_pmf_test.dir/build.make test/unit/CMakeFiles/pdal_filters_pmf_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_pmf_test.dir/DependInfo.cmake --color=
-[ 90%] Building CXX object test/unit/CMakeFiles/pdal_io_faux_test.dir/io/FauxReaderTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_faux_test.dir/io/FauxReaderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/io/FauxReaderTest.cpp
 Scanning dependencies of target pdal_filters_pmf_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_pmf_test.dir/build.make test/unit/CMakeFiles/pdal_filters_pmf_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 90%] Building CXX object test/unit/CMakeFiles/pdal_filters_pmf_test.dir/filters/PMFFilterTest.cpp.o
+[ 87%] Building CXX object test/unit/CMakeFiles/pdal_filters_pmf_test.dir/filters/PMFFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_pmf_test.dir/filters/PMFFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/PMFFilterTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 90%] Built target pdal_log_test
+[ 87%] Built target pdal_filters_merge_test
 make -f test/unit/CMakeFiles/pdal_filters_range_test.dir/build.make test/unit/CMakeFiles/pdal_filters_range_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_range_test.dir/DependInfo.cmake --color=
@@ -3976,52 +3977,64 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_range_test.dir/build.make test/unit/CMakeFiles/pdal_filters_range_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 91%] Building CXX object test/unit/CMakeFiles/pdal_filters_range_test.dir/filters/RangeFilterTest.cpp.o
+[ 88%] Building CXX object test/unit/CMakeFiles/pdal_filters_range_test.dir/filters/RangeFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_range_test.dir/filters/RangeFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/RangeFilterTest.cpp
-[ 91%] Linking CXX executable ../../bin/pdal_filters_colorinterp_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_colorinterp_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_colorinterp_test.dir/filters/ColorinterpFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_colorinterp_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/libgdal.so -lpthread 
-[ 91%] Linking CXX executable ../../bin/pdal_filters_decimation_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_decimation_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_decimation_test.dir/filters/DecimationFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_decimation_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 89%] Linking CXX executable ../../bin/pdal_filters_locate_test
+[ 89%] Linking CXX executable ../../bin/pdal_log_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_log_test.dir/link.txt --verbose=1
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_locate_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_locate_test.dir/filters/LocateFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_locate_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_log_test.dir/LogTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_log_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 91%] Built target pdal_filters_hexbin_test
+[ 89%] Built target pdal_log_test
 make -f test/unit/CMakeFiles/pdal_info_test.dir/build.make test/unit/CMakeFiles/pdal_info_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_info_test.dir/DependInfo.cmake --color=
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 89%] Built target pdal_filters_locate_test
+make -f test/unit/CMakeFiles/pdal_morton_order_test.dir/build.make test/unit/CMakeFiles/pdal_morton_order_test.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_morton_order_test.dir/DependInfo.cmake --color=
 Scanning dependencies of target pdal_info_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_info_test.dir/build.make test/unit/CMakeFiles/pdal_info_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 92%] Building CXX object test/unit/CMakeFiles/pdal_info_test.dir/apps/InfoTest.cpp.o
+[ 90%] Building CXX object test/unit/CMakeFiles/pdal_info_test.dir/apps/InfoTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_info_test.dir/apps/InfoTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/apps/InfoTest.cpp
-[ 92%] Linking CXX executable ../../bin/pdal_filters_pmf_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_pmf_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_pmf_test.dir/filters/PMFFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_pmf_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 92%] Built target pdal_filters_colorinterp_test
-make -f test/unit/CMakeFiles/pdal_morton_order_test.dir/build.make test/unit/CMakeFiles/pdal_morton_order_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_morton_order_test.dir/DependInfo.cmake --color=
 Scanning dependencies of target pdal_morton_order_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_morton_order_test.dir/build.make test/unit/CMakeFiles/pdal_morton_order_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 92%] Building CXX object test/unit/CMakeFiles/pdal_morton_order_test.dir/filters/MortonOrderTest.cpp.o
+[ 90%] Building CXX object test/unit/CMakeFiles/pdal_morton_order_test.dir/filters/MortonOrderTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_morton_order_test.dir/filters/MortonOrderTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/MortonOrderTest.cpp
+[ 90%] Linking CXX executable ../../bin/pdal_filters_sort_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_sort_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_sort_test.dir/filters/SortFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_sort_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 91%] Linking CXX executable ../../bin/pdal_filters_chipper_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_chipper_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_chipper_test.dir/filters/ChipperTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_chipper_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 91%] Linking CXX executable ../../bin/pdal_filters_nndistance_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_nndistance_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_nndistance_test.dir/filters/NNDistanceTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_nndistance_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 92%] Built target pdal_filters_decimation_test
+[ 91%] Built target pdal_filters_sort_test
 make -f test/unit/CMakeFiles/pdal_filters_returns_test.dir/build.make test/unit/CMakeFiles/pdal_filters_returns_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_returns_test.dir/DependInfo.cmake --color=
+[ 91%] Linking CXX executable ../../bin/pdal_filters_assign_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_assign_test.dir/link.txt --verbose=1
 Scanning dependencies of target pdal_filters_returns_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_returns_test.dir/build.make test/unit/CMakeFiles/pdal_filters_returns_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 93%] Building CXX object test/unit/CMakeFiles/pdal_filters_returns_test.dir/filters/ReturnsFilterTest.cpp.o
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_assign_test.dir/filters/AssignFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_assign_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 92%] Building CXX object test/unit/CMakeFiles/pdal_filters_returns_test.dir/filters/ReturnsFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_returns_test.dir/filters/ReturnsFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/ReturnsFilterTest.cpp
+[ 92%] Linking CXX executable ../../bin/pdal_filters_randomize_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_randomize_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_randomize_test.dir/filters/RandomizeFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_randomize_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 93%] Built target pdal_filters_pmf_test
+[ 92%] Built target pdal_filters_chipper_test
 make -f test/unit/CMakeFiles/pdal_filters_smrf_test.dir/build.make test/unit/CMakeFiles/pdal_filters_smrf_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_smrf_test.dir/DependInfo.cmake --color=
@@ -4029,92 +4042,77 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_smrf_test.dir/build.make test/unit/CMakeFiles/pdal_filters_smrf_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 93%] Building CXX object test/unit/CMakeFiles/pdal_filters_smrf_test.dir/filters/SMRFilterTest.cpp.o
+[ 92%] Building CXX object test/unit/CMakeFiles/pdal_filters_smrf_test.dir/filters/SMRFilterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_smrf_test.dir/filters/SMRFilterTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/SMRFilterTest.cpp
-[ 93%] Linking CXX executable ../../bin/pdal_info_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_info_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_info_test.dir/apps/InfoTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_info_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 93%] Linking CXX executable ../../bin/pdal_filters_smrf_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_smrf_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_smrf_test.dir/filters/SMRFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_smrf_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 93%] Linking CXX executable ../../bin/pdal_filters_neighborclassifier_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_neighborclassifier_test.dir/link.txt --verbose=1
-[ 93%] Linking CXX executable ../../bin/pdal_filters_divider_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_divider_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_neighborclassifier_test.dir/filters/NeighborClassifierFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_neighborclassifier_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_divider_test.dir/filters/DividerFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_divider_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 93%] Linking CXX executable ../../bin/pdal_io_faux_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_faux_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_faux_test.dir/io/FauxReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_faux_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 93%] Built target pdal_info_test
+[ 92%] Built target pdal_filters_nndistance_test
+[ 92%] Linking CXX executable ../../bin/pdal_filters_hexbin_test
 make -f test/unit/CMakeFiles/pdal_artifact_test.dir/build.make test/unit/CMakeFiles/pdal_artifact_test.dir/depend
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_hexbin_test.dir/link.txt --verbose=1
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_artifact_test.dir/DependInfo.cmake --color=
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_hexbin_test.dir/filters/HexbinFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_hexbin_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 Scanning dependencies of target pdal_artifact_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_artifact_test.dir/build.make test/unit/CMakeFiles/pdal_artifact_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 93%] Building CXX object test/unit/CMakeFiles/pdal_artifact_test.dir/ArtifactTest.cpp.o
+[ 92%] Building CXX object test/unit/CMakeFiles/pdal_artifact_test.dir/ArtifactTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_artifact_test.dir/ArtifactTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/ArtifactTest.cpp
-[ 93%] Linking CXX executable ../../bin/pdal_filters_ferry_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_ferry_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_ferry_test.dir/filters/FerryFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_ferry_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 93%] Linking CXX executable ../../bin/pdal_filters_info_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_info_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_info_test.dir/filters/InfoFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_info_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 94%] Linking CXX executable ../../bin/pdal_morton_order_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_morton_order_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_morton_order_test.dir/filters/MortonOrderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_morton_order_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 94%] Built target pdal_filters_smrf_test
+[ 92%] Built target pdal_filters_assign_test
 make -f test/unit/CMakeFiles/pdal_filters_voxel_test.dir/build.make test/unit/CMakeFiles/pdal_filters_voxel_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_voxel_test.dir/DependInfo.cmake --color=
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 Scanning dependencies of target pdal_filters_voxel_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_filters_voxel_test.dir/build.make test/unit/CMakeFiles/pdal_filters_voxel_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 95%] Building CXX object test/unit/CMakeFiles/pdal_filters_voxel_test.dir/filters/VoxelTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_voxel_test.dir/filters/VoxelTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/VoxelTest.cpp
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 95%] Built target pdal_io_faux_test
+[ 92%] Built target pdal_filters_randomize_test
 make -f apps/CMakeFiles/pdal.dir/build.make apps/CMakeFiles/pdal.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/apps /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/apps /build/pdal-1.8.0+ds/obj-i686-linux-gnu/apps/CMakeFiles/pdal.dir/DependInfo.cmake --color=
+[ 93%] Building CXX object test/unit/CMakeFiles/pdal_filters_voxel_test.dir/filters/VoxelTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_voxel_test.dir/filters/VoxelTest.cpp.o -c /build/pdal-1.8.0+ds/test/unit/filters/VoxelTest.cpp
 Scanning dependencies of target pdal
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f apps/CMakeFiles/pdal.dir/build.make apps/CMakeFiles/pdal.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 95%] Building CXX object apps/CMakeFiles/pdal.dir/pdal.cpp.o
+[ 93%] Building CXX object apps/CMakeFiles/pdal.dir/pdal.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/apps && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal.dir/pdal.cpp.o -c /build/pdal-1.8.0+ds/apps/pdal.cpp
+[ 93%] Linking CXX executable ../../bin/pdal_filters_pmf_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_pmf_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_pmf_test.dir/filters/PMFFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_pmf_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 95%] Built target pdal_filters_neighborclassifier_test
+[ 93%] Built target pdal_filters_hexbin_test
 make -f plugins/greyhound/CMakeFiles/pdal_io_greyhound_reader_test.dir/build.make plugins/greyhound/CMakeFiles/pdal_io_greyhound_reader_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound/CMakeFiles/pdal_io_greyhound_reader_test.dir/DependInfo.cmake --color=
-[ 95%] Linking CXX executable ../../bin/pdal_filters_returns_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_returns_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_returns_test.dir/filters/ReturnsFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_returns_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+Scanning dependencies of target pdal_io_greyhound_reader_test
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f plugins/greyhound/CMakeFiles/pdal_io_greyhound_reader_test.dir/build.make plugins/greyhound/CMakeFiles/pdal_io_greyhound_reader_test.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 94%] Building CXX object plugins/greyhound/CMakeFiles/pdal_io_greyhound_reader_test.dir/test/GreyhoundReaderTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/c++  -DHAVE_JSONCPP=1 -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_greyhound_reader_test.dir/test/GreyhoundReaderTest.cpp.o -c /build/pdal-1.8.0+ds/plugins/greyhound/test/GreyhoundReaderTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 95%] Built target pdal_filters_divider_test
+[ 94%] Built target pdal_filters_pmf_test
 make -f plugins/icebridge/CMakeFiles/icetest.dir/build.make plugins/icebridge/CMakeFiles/icetest.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/icebridge /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge/CMakeFiles/icetest.dir/DependInfo.cmake --color=
+[ 94%] Linking CXX executable ../../bin/pdal_info_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_info_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_info_test.dir/apps/InfoTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_info_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 Scanning dependencies of target icetest
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f plugins/icebridge/CMakeFiles/icetest.dir/build.make plugins/icebridge/CMakeFiles/icetest.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 95%] Building CXX object plugins/icebridge/CMakeFiles/icetest.dir/test/IcebridgeReaderTest.cpp.o
+[ 94%] Building CXX object plugins/icebridge/CMakeFiles/icetest.dir/test/IcebridgeReaderTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge && /usr/bin/c++  -DHAVE_HDF5=1 -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/hdf5/serial  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/icetest.dir/test/IcebridgeReaderTest.cpp.o -c /build/pdal-1.8.0+ds/plugins/icebridge/test/IcebridgeReaderTest.cpp
-Scanning dependencies of target pdal_io_greyhound_reader_test
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/greyhound/CMakeFiles/pdal_io_greyhound_reader_test.dir/build.make plugins/greyhound/CMakeFiles/pdal_io_greyhound_reader_test.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 96%] Building CXX object plugins/greyhound/CMakeFiles/pdal_io_greyhound_reader_test.dir/test/GreyhoundReaderTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/c++  -DHAVE_JSONCPP=1 -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/vendor -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_greyhound_reader_test.dir/test/GreyhoundReaderTest.cpp.o -c /build/pdal-1.8.0+ds/plugins/greyhound/test/GreyhoundReaderTest.cpp
+[ 95%] Linking CXX executable ../../bin/pdal_filters_colorization_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_colorization_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_colorization_test.dir/filters/ColorizationFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_colorization_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/libgdal.so -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 96%] Built target pdal_filters_ferry_test
+[ 95%] Built target pdal_info_test
 make -f plugins/pgpointcloud/CMakeFiles/pgpointcloudtest.dir/build.make plugins/pgpointcloud/CMakeFiles/pgpointcloudtest.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud/CMakeFiles/pgpointcloudtest.dir/DependInfo.cmake --color=
@@ -4122,84 +4120,130 @@
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f plugins/pgpointcloud/CMakeFiles/pgpointcloudtest.dir/build.make plugins/pgpointcloud/CMakeFiles/pgpointcloudtest.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 96%] Linking CXX executable ../../bin/pdal_filters_range_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_range_test.dir/link.txt --verbose=1
-[ 96%] Building CXX object plugins/pgpointcloud/CMakeFiles/pgpointcloudtest.dir/test/PgpointcloudWriterTest.cpp.o
+[ 95%] Building CXX object plugins/pgpointcloud/CMakeFiles/pgpointcloudtest.dir/test/PgpointcloudWriterTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/postgresql  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pgpointcloudtest.dir/test/PgpointcloudWriterTest.cpp.o -c /build/pdal-1.8.0+ds/plugins/pgpointcloud/test/PgpointcloudWriterTest.cpp
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_range_test.dir/filters/RangeFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_range_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 96%] Built target pdal_filters_info_test
+[ 95%] Built target pdal_filters_colorization_test
 make -f plugins/python/filters/CMakeFiles/pdal_filters_python_test.dir/build.make plugins/python/filters/CMakeFiles/pdal_filters_python_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/python/filters /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters/CMakeFiles/pdal_filters_python_test.dir/DependInfo.cmake --color=
+Scanning dependencies of target pdal_filters_python_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 96%] Built target pdal_morton_order_test
+make -f plugins/python/filters/CMakeFiles/pdal_filters_python_test.dir/build.make plugins/python/filters/CMakeFiles/pdal_filters_python_test.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 96%] Building CXX object plugins/python/filters/CMakeFiles/pdal_filters_python_test.dir/__/test/PythonFilterTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_python_test.dir/__/test/PythonFilterTest.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/test/PythonFilterTest.cpp
+[ 96%] Linking CXX executable ../../bin/pdal_io_faux_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_faux_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_faux_test.dir/io/FauxReaderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_faux_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 96%] Linking CXX executable ../../bin/pdal_filters_smrf_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_smrf_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_smrf_test.dir/filters/SMRFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_smrf_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 96%] Linking CXX executable ../../bin/pdal_filters_decimation_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_decimation_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_decimation_test.dir/filters/DecimationFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_decimation_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 96%] Linking CXX executable ../../bin/pdal_filters_neighborclassifier_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_neighborclassifier_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_neighborclassifier_test.dir/filters/NeighborClassifierFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_neighborclassifier_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 96%] Built target pdal_io_faux_test
 make -f plugins/python/io/CMakeFiles/pdal_io_numpy_test.dir/build.make plugins/python/io/CMakeFiles/pdal_io_numpy_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/python/io /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io/CMakeFiles/pdal_io_numpy_test.dir/DependInfo.cmake --color=
-Scanning dependencies of target pdal_io_numpy_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/python/io/CMakeFiles/pdal_io_numpy_test.dir/build.make plugins/python/io/CMakeFiles/pdal_io_numpy_test.dir/build
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 96%] Built target pdal_filters_returns_test
+[ 96%] Built target pdal_filters_smrf_test
 make -f plugins/sqlite/CMakeFiles/sqlitetest.dir/build.make plugins/sqlite/CMakeFiles/sqlitetest.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite/CMakeFiles/sqlitetest.dir/DependInfo.cmake --color=
-[ 96%] Building CXX object plugins/python/io/CMakeFiles/pdal_io_numpy_test.dir/__/test/NumpyReaderTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_numpy_test.dir/__/test/NumpyReaderTest.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/test/NumpyReaderTest.cpp
-Scanning dependencies of target pdal_filters_python_test
+Scanning dependencies of target pdal_io_numpy_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/python/filters/CMakeFiles/pdal_filters_python_test.dir/build.make plugins/python/filters/CMakeFiles/pdal_filters_python_test.dir/build
+make -f plugins/python/io/CMakeFiles/pdal_io_numpy_test.dir/build.make plugins/python/io/CMakeFiles/pdal_io_numpy_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 97%] Building CXX object plugins/python/filters/CMakeFiles/pdal_filters_python_test.dir/__/test/PythonFilterTest.cpp.o
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_filters_python_test.dir/__/test/PythonFilterTest.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/test/PythonFilterTest.cpp
 Scanning dependencies of target sqlitetest
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f plugins/sqlite/CMakeFiles/sqlitetest.dir/build.make plugins/sqlite/CMakeFiles/sqlitetest.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 97%] Building CXX object plugins/sqlite/CMakeFiles/sqlitetest.dir/test/SQLiteTest.cpp.o
+[ 96%] Building CXX object plugins/python/io/CMakeFiles/pdal_io_numpy_test.dir/__/test/NumpyReaderTest.cpp.o
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io && /usr/bin/c++  -DHAVE_PYTHON=1 -DPDAL_PYTHON_LIBRARY=\"/usr/lib/i386-linux-gnu/libpython2.7.so\" -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -isystem /usr/include/python2.7 -isystem /usr/lib/python2.7/dist-packages/numpy/core/include  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/pdal_io_numpy_test.dir/__/test/NumpyReaderTest.cpp.o -c /build/pdal-1.8.0+ds/plugins/python/test/NumpyReaderTest.cpp
+[ 96%] Building CXX object plugins/sqlite/CMakeFiles/sqlitetest.dir/test/SQLiteTest.cpp.o
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite && /usr/bin/c++  -DUNIX -I/build/pdal-1.8.0+ds/vendor/gtest/include -I/build/pdal-1.8.0+ds/vendor/gtest -I/build/pdal-1.8.0+ds -I/build/pdal-1.8.0+ds/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit -I/build/pdal-1.8.0+ds/obj-i686-linux-gnu/include -I/build/pdal-1.8.0+ds/io -I/usr/include/gdal -I/usr/include/geotiff -I/usr/include/jsoncpp -I/usr/include/i386-linux-gnu -I/usr/include/libxml2  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -DMOD_SPATIALITE -O2 -g -DNDEBUG   -Wno-implicit-fallthrough -Wno-int-in-bool-context -Wno-dangling-else -Wno-noexcept-type -Wall -Wextra -Wpointer-arith -Wcast-align -Wcast-qual -Wno-error=parentheses -Wno-error=cast-qual -Wredundant-decls -Wno-unused-parameter -Wno-unused-variable -Wno-long-long -Wno-unknown-pragmas -Wno-deprecated-declarations -std=gnu++11 -o CMakeFiles/sqlitetest.dir/test/SQLiteTest.cpp.o -c /build/pdal-1.8.0+ds/plugins/sqlite/test/SQLiteTest.cpp
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 97%] Built target pdal_filters_range_test
-[ 98%] Linking CXX executable ../../bin/pdal_artifact_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_artifact_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_artifact_test.dir/ArtifactTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_artifact_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
-[ 99%] Linking CXX executable ../../bin/icetest
+[ 96%] Linking CXX executable ../../bin/pdal_filters_ferry_test
+[ 96%] Built target pdal_filters_decimation_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_ferry_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_ferry_test.dir/filters/FerryFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_ferry_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 96%] Linking CXX executable ../../bin/pdal_filters_colorinterp_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_colorinterp_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_colorinterp_test.dir/filters/ColorinterpFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_colorinterp_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a /usr/lib/libgdal.so -lpthread 
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 96%] Built target pdal_filters_neighborclassifier_test
+[ 96%] Linking CXX executable ../../bin/pdal_filters_divider_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_divider_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_divider_test.dir/filters/DividerFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_divider_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 97%] Linking CXX executable ../../bin/pdal_morton_order_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_morton_order_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_morton_order_test.dir/filters/MortonOrderTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_morton_order_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 97%] Linking CXX executable ../../bin/pdal_filters_returns_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_returns_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_returns_test.dir/filters/ReturnsFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_returns_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 97%] Built target pdal_filters_ferry_test
+[ 97%] Linking CXX executable ../../bin/pdal_filters_info_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_info_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_info_test.dir/filters/InfoFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_info_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 97%] Built target pdal_filters_colorinterp_test
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 97%] Built target pdal_filters_divider_test
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 97%] Built target pdal_morton_order_test
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 97%] Built target pdal_filters_returns_test
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 97%] Built target pdal_filters_info_test
+[ 98%] Linking CXX executable ../../bin/icetest
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge && /usr/bin/cmake -E cmake_link_script CMakeFiles/icetest.dir/link.txt --verbose=1
 /usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/icetest.dir/test/IcebridgeReaderTest.cpp.o ../../test/unit/CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/icetest -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a ../../lib/libpdal_plugin_reader_icebridge.so.8.0.0 -lpthread 
-[ 99%] Linking CXX executable ../../bin/pdal_filters_voxel_test
+[ 98%] Linking CXX executable ../../bin/pdal_filters_range_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_range_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_range_test.dir/filters/RangeFilterTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_range_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
+[ 98%] Linking CXX executable ../../bin/pdal_filters_voxel_test
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_filters_voxel_test.dir/link.txt --verbose=1
 /usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_filters_voxel_test.dir/filters/VoxelTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_filters_voxel_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 99%] Built target pdal_artifact_test
+[ 98%] Built target icetest
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 98%] Built target pdal_filters_range_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 98%] Built target pdal_filters_voxel_test
+[ 99%] Linking CXX executable ../../bin/pdal_artifact_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_artifact_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_artifact_test.dir/ArtifactTest.cpp.o CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_artifact_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a -lpthread 
 [ 99%] Linking CXX executable ../../bin/pgpointcloudtest
-[ 99%] Built target pdal_filters_voxel_test
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud && /usr/bin/cmake -E cmake_link_script CMakeFiles/pgpointcloudtest.dir/link.txt --verbose=1
 /usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pgpointcloudtest.dir/test/PgpointcloudWriterTest.cpp.o ../../test/unit/CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pgpointcloudtest -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a ../../lib/libpdal_plugin_reader_pgpointcloud.so.8.0.0 ../../lib/libpdal_plugin_writer_pgpointcloud.so.8.0.0 /usr/lib/i386-linux-gnu/libpq.so -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 99%] Built target icetest
+[ 99%] Built target pdal_artifact_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 [ 99%] Built target pgpointcloudtest
 [ 99%] Linking CXX executable ../../bin/pdal_io_greyhound_reader_test
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_greyhound_reader_test.dir/link.txt --verbose=1
 /usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_greyhound_reader_test.dir/test/GreyhoundReaderTest.cpp.o ../../test/unit/CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/pdal_io_greyhound_reader_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a ../../lib/libpdal_plugin_reader_greyhound.so.8.0.0 ../../lib/libpdal_plugin_writer_greyhound.so.8.0.0 /usr/lib/i386-linux-gnu/libjsoncpp.so -lpthread 
-[ 99%] Linking CXX executable ../../../bin/pdal_io_numpy_test
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_numpy_test.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_numpy_test.dir/__/test/NumpyReaderTest.cpp.o ../../../test/unit/CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../../bin/pdal_io_numpy_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../../lib/libpdal_base.so.8.0.0 ../../../lib/libpdal_util.so.8.0.0 ../../../lib/libgtest.a ../../../lib/libpdal_plugin_reader_numpy.so.8.0.0 /usr/lib/i386-linux-gnu/libpython2.7.so -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 [ 99%] Built target pdal_io_greyhound_reader_test
-[ 99%] Linking CXX executable ../../bin/sqlitetest
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite && /usr/bin/cmake -E cmake_link_script CMakeFiles/sqlitetest.dir/link.txt --verbose=1
-/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -DMOD_SPATIALITE -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/sqlitetest.dir/test/SQLiteTest.cpp.o ../../test/unit/CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/sqlitetest -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a ../../lib/libpdal_plugin_reader_sqlite.so.8.0.0 ../../lib/libpdal_plugin_writer_sqlite.so.8.0.0 /usr/lib/i386-linux-gnu/libsqlite3.so /usr/lib/i386-linux-gnu/libxml2.so -lpthread 
 [100%] Linking CXX executable ../bin/pdal
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/apps && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal.dir/link.txt --verbose=1
 /usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now -rdynamic CMakeFiles/pdal.dir/pdal.cpp.o  -o ../bin/pdal -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib: ../lib/libpdal_base.so.8.0.0 ../lib/libpdal_util.so.8.0.0 -ljsoncpp -lgdal 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[100%] Built target pdal_io_numpy_test
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 [100%] Built target pdal
+[100%] Linking CXX executable ../../../bin/pdal_io_numpy_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io && /usr/bin/cmake -E cmake_link_script CMakeFiles/pdal_io_numpy_test.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/pdal_io_numpy_test.dir/__/test/NumpyReaderTest.cpp.o ../../../test/unit/CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../../bin/pdal_io_numpy_test -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../../lib/libpdal_base.so.8.0.0 ../../../lib/libpdal_util.so.8.0.0 ../../../lib/libgtest.a ../../../lib/libpdal_plugin_reader_numpy.so.8.0.0 /usr/lib/i386-linux-gnu/libpython2.7.so -lpthread 
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[100%] Built target pdal_io_numpy_test
+[100%] Linking CXX executable ../../bin/sqlitetest
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite && /usr/bin/cmake -E cmake_link_script CMakeFiles/sqlitetest.dir/link.txt --verbose=1
+/usr/bin/c++  -g -O2 -ffile-prefix-map=/build/pdal-1.8.0+ds=. -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -Wdate-time -D_FORTIFY_SOURCE=2 -DMOD_SPATIALITE -O2 -g -DNDEBUG  -Wl,-z,relro -Wl,-z,now CMakeFiles/sqlitetest.dir/test/SQLiteTest.cpp.o ../../test/unit/CMakeFiles/pdal_test_support.dir/Support.cpp.o  -o ../../bin/sqlitetest -Wl,-rpath,/build/pdal-1.8.0+ds/obj-i686-linux-gnu/lib ../../lib/libpdal_base.so.8.0.0 ../../lib/libpdal_util.so.8.0.0 ../../lib/libgtest.a ../../lib/libpdal_plugin_reader_sqlite.so.8.0.0 ../../lib/libpdal_plugin_writer_sqlite.so.8.0.0 /usr/lib/i386-linux-gnu/libsqlite3.so /usr/lib/i386-linux-gnu/libxml2.so -lpthread 
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 [100%] Built target sqlitetest
 [100%] Linking CXX executable ../../../bin/pdal_filters_python_test
@@ -4856,106 +4900,106 @@
 (cd obj-* && ctest --force-new-ctest-process --output-on-failure --exclude-regex "pgpointcloudtest|pdal_spatial_reference_test" || echo "Ignoring test failures")
 Test project /build/pdal-1.8.0+ds/obj-i686-linux-gnu
       Start  1: pdal_io_greyhound_reader_test
- 1/91 Test  #1: pdal_io_greyhound_reader_test ..........   Passed    1.75 sec
+ 1/91 Test  #1: pdal_io_greyhound_reader_test ..........   Passed    0.05 sec
       Start  2: icetest
- 2/91 Test  #2: icetest ................................   Passed    0.39 sec
+ 2/91 Test  #2: icetest ................................   Passed    0.06 sec
       Start  3: pdal_filters_python_test
- 3/91 Test  #3: pdal_filters_python_test ...............***Exception: SegFault  1.51 sec
+ 3/91 Test  #3: pdal_filters_python_test ...............***Exception: SegFault  0.14 sec
 [==========] Running 32 tests from 5 test cases.
 [----------] Global test environment set-up.
 [----------] 6 tests from PythonFilterTest
 [ RUN      ] PythonFilterTest.PythonFilterTest_test1
-[       OK ] PythonFilterTest.PythonFilterTest_test1 (1179 ms)
+[       OK ] PythonFilterTest.PythonFilterTest_test1 (66 ms)
 [ RUN      ] PythonFilterTest.pipelineJSON
-[       OK ] PythonFilterTest.pipelineJSON (101 ms)
+[       OK ] PythonFilterTest.pipelineJSON (9 ms)
 [ RUN      ] PythonFilterTest.add_dimension
-[       OK ] PythonFilterTest.add_dimension (8 ms)
+[       OK ] PythonFilterTest.add_dimension (2 ms)
 [ RUN      ] PythonFilterTest.metadata
-[       OK ] PythonFilterTest.metadata (5 ms)
+[       OK ] PythonFilterTest.metadata (2 ms)
 [ RUN      ] PythonFilterTest.pdalargs
-[       OK ] PythonFilterTest.pdalargs (6 ms)
+[       OK ] PythonFilterTest.pdalargs (1 ms)
 [ RUN      ] PythonFilterTest.PythonFilterTest_modify
-[       OK ] PythonFilterTest.PythonFilterTest_modify (6 ms)
-[----------] 6 tests from PythonFilterTest (1306 ms total)
+[       OK ] PythonFilterTest.PythonFilterTest_modify (2 ms)
+[----------] 6 tests from PythonFilterTest (82 ms total)
 
 [----------] 6 tests from PredicateFilterTest
 [ RUN      ] PredicateFilterTest.PredicateFilterTest_test_programmable
-[       OK ] PredicateFilterTest.PredicateFilterTest_test_programmable (7 ms)
+[       OK ] PredicateFilterTest.PredicateFilterTest_test_programmable (3 ms)
 [ RUN      ] PredicateFilterTest.PredicateFilterTest_test_programmable_2
-[       OK ] PredicateFilterTest.PredicateFilterTest_test_programmable_2 (7 ms)
+[       OK ] PredicateFilterTest.PredicateFilterTest_test_programmable_2 (2 ms)
 [ RUN      ] PredicateFilterTest.PredicateFilterTest_test_programmable_3
-[       OK ] PredicateFilterTest.PredicateFilterTest_test_programmable_3 (8 ms)
+[       OK ] PredicateFilterTest.PredicateFilterTest_test_programmable_3 (2 ms)
 [ RUN      ] PredicateFilterTest.PredicateFilterTest_test_programmable_4
-[       OK ] PredicateFilterTest.PredicateFilterTest_test_programmable_4 (7 ms)
+[       OK ] PredicateFilterTest.PredicateFilterTest_test_programmable_4 (2 ms)
 [ RUN      ] PredicateFilterTest.PredicateFilterTest_PipelineJSON
 
       Start  4: pdal_io_numpy_test
- 4/91 Test  #4: pdal_io_numpy_test .....................   Passed    0.34 sec
+ 4/91 Test  #4: pdal_io_numpy_test .....................   Passed    0.12 sec
       Start  5: sqlitetest
- 5/91 Test  #5: sqlitetest .............................   Passed   12.81 sec
+ 5/91 Test  #5: sqlitetest .............................   Passed    0.30 sec
       Start  6: pdal_bounds_test
- 6/91 Test  #6: pdal_bounds_test .......................   Passed    0.16 sec
+ 6/91 Test  #6: pdal_bounds_test .......................   Passed    0.04 sec
       Start  7: pdal_config_test
- 7/91 Test  #7: pdal_config_test .......................   Passed    0.13 sec
+ 7/91 Test  #7: pdal_config_test .......................   Passed    0.04 sec
       Start  8: pdal_eigen_test
- 8/91 Test  #8: pdal_eigen_test ........................   Passed    0.11 sec
+ 8/91 Test  #8: pdal_eigen_test ........................   Passed    0.04 sec
       Start  9: pdal_file_utils_test
- 9/91 Test  #9: pdal_file_utils_test ...................   Passed    0.14 sec
+ 9/91 Test  #9: pdal_file_utils_test ...................   Passed    0.04 sec
       Start 10: pdal_georeference_test
-10/91 Test #10: pdal_georeference_test .................   Passed    0.15 sec
+10/91 Test #10: pdal_georeference_test .................   Passed    0.04 sec
       Start 11: pdal_kdindex_test
-11/91 Test #11: pdal_kdindex_test ......................   Passed    0.15 sec
+11/91 Test #11: pdal_kdindex_test ......................   Passed    0.05 sec
       Start 12: pdal_kernel_test
-12/91 Test #12: pdal_kernel_test .......................   Passed    0.13 sec
+12/91 Test #12: pdal_kernel_test .......................   Passed    0.04 sec
       Start 13: pdal_log_test
-13/91 Test #13: pdal_log_test ..........................   Passed    0.45 sec
+13/91 Test #13: pdal_log_test ..........................   Passed    0.14 sec
       Start 14: pdal_metadata_test
-14/91 Test #14: pdal_metadata_test .....................   Passed    0.14 sec
+14/91 Test #14: pdal_metadata_test .....................   Passed    0.04 sec
       Start 15: pdal_oldpclblock_test
-15/91 Test #15: pdal_oldpclblock_test ..................   Passed    1.23 sec
+15/91 Test #15: pdal_oldpclblock_test ..................   Passed    0.76 sec
       Start 16: pdal_options_test
-16/91 Test #16: pdal_options_test ......................   Passed    0.07 sec
+16/91 Test #16: pdal_options_test ......................   Passed    0.04 sec
       Start 17: pdal_pipeline_manager_test
-17/91 Test #17: pdal_pipeline_manager_test .............   Passed    1.45 sec
+17/91 Test #17: pdal_pipeline_manager_test .............   Passed    0.22 sec
       Start 18: pdal_plugin_manager_test
-18/91 Test #18: pdal_plugin_manager_test ...............   Passed    0.12 sec
+18/91 Test #18: pdal_plugin_manager_test ...............   Passed    0.04 sec
       Start 19: pdal_point_view_test
-19/91 Test #19: pdal_point_view_test ...................   Passed    1.72 sec
+19/91 Test #19: pdal_point_view_test ...................   Passed    0.91 sec
       Start 20: pdal_point_table_test
-20/91 Test #20: pdal_point_table_test ..................   Passed    0.11 sec
+20/91 Test #20: pdal_point_table_test ..................   Passed    0.06 sec
       Start 21: pdal_program_arg_test
-21/91 Test #21: pdal_program_arg_test ..................   Passed    0.10 sec
+21/91 Test #21: pdal_program_arg_test ..................   Passed    0.04 sec
       Start 22: pdal_artifact_test
-22/91 Test #22: pdal_artifact_test .....................   Passed    0.09 sec
+22/91 Test #22: pdal_artifact_test .....................   Passed    0.04 sec
       Start 23: pdal_polygon_test
-23/91 Test #23: pdal_polygon_test ......................   Passed    0.14 sec
+23/91 Test #23: pdal_polygon_test ......................   Passed    0.04 sec
       Start 24: pdal_segmentation_test
-24/91 Test #24: pdal_segmentation_test .................   Passed    0.14 sec
+24/91 Test #24: pdal_segmentation_test .................   Passed    0.04 sec
       Start 25: pdal_stage_factory_test
-25/91 Test #25: pdal_stage_factory_test ................   Passed    0.15 sec
+25/91 Test #25: pdal_stage_factory_test ................   Passed    0.04 sec
       Start 26: pdal_streaming_test
-26/91 Test #26: pdal_streaming_test ....................   Passed    0.19 sec
+26/91 Test #26: pdal_streaming_test ....................   Passed    0.06 sec
       Start 27: pdal_support_test
-27/91 Test #27: pdal_support_test ......................   Passed    0.20 sec
+27/91 Test #27: pdal_support_test ......................   Passed    0.06 sec
       Start 28: pdal_utils_test
-28/91 Test #28: pdal_utils_test ........................   Passed    0.13 sec
+28/91 Test #28: pdal_utils_test ........................   Passed    0.04 sec
       Start 29: pdal_uuid_test
-29/91 Test #29: pdal_uuid_test .........................   Passed    0.11 sec
+29/91 Test #29: pdal_uuid_test .........................   Passed    0.04 sec
       Start 30: pdal_deflate_test
-30/91 Test #30: pdal_deflate_test ......................   Passed    0.47 sec
+30/91 Test #30: pdal_deflate_test ......................   Passed    0.27 sec
       Start 31: pdal_io_bpf_base_test
-31/91 Test #31: pdal_io_bpf_base_test ..................   Passed    1.02 sec
+31/91 Test #31: pdal_io_bpf_base_test ..................   Passed    0.21 sec
       Start 32: pdal_io_bpf_zlib_test
-32/91 Test #32: pdal_io_bpf_zlib_test ..................   Passed    0.52 sec
+32/91 Test #32: pdal_io_bpf_zlib_test ..................   Passed    0.10 sec
       Start 33: pdal_io_buffer_test
-33/91 Test #33: pdal_io_buffer_test ....................   Passed    0.13 sec
+33/91 Test #33: pdal_io_buffer_test ....................   Passed    0.04 sec
       Start 34: pdal_io_ept_reader_test
-34/91 Test #34: pdal_io_ept_reader_test ................***Failed    1.18 sec
+34/91 Test #34: pdal_io_ept_reader_test ................***Failed    0.30 sec
 [==========] Running 6 tests from 1 test case.
 [----------] Global test environment set-up.
 [----------] 6 tests from EptReaderTest
 [ RUN      ] EptReaderTest.inspect
-[       OK ] EptReaderTest.inspect (23 ms)
+[       OK ] EptReaderTest.inspect (1 ms)
 [ RUN      ] EptReaderTest.fullRead
 Exception in pool task: readers.las: Can't read compressed file without LASzip or LAZperf decompression library.
 Exception in pool task: readers.las: Can't read compressed file without LASzip or LAZperf decompression library.
@@ -5027,7 +5071,7 @@
   Actual: 518862
 Expected: np
 Which is: 0
-[  FAILED  ] EptReaderTest.fullRead (424 ms)
+[  FAILED  ] EptReaderTest.fullRead (65 ms)
 [ RUN      ] EptReaderTest.boundedRead2d
 Exception in pool task: readers.las: Can't read compressed file without LASzip or LAZperf decompression library.
 Exception in pool task: readers.las: Can't read compressed file without LASzip or LAZperf decompression library.
@@ -5080,7 +5124,7 @@
 Exception in pool task: readers.las: Can't read compressed file without LASzip or LAZperf decompression library.
 unknown file: Failure
 C++ exception with description "readers.las: Can't read compressed file without LASzip or LAZperf decompression library." thrown in the test body.
-[  FAILED  ] EptReaderTest.boundedRead2d (162 ms)
+[  FAILED  ] EptReaderTest.boundedRead2d (50 ms)
 [ RUN      ] EptReaderTest.boundedRead3d
 Exception in pool task: readers.las: Can't read compressed file without LASzip or LAZperf decompression library.
 Exception in pool task: readers.las: Can't read compressed file without LASzip or LAZperf decompression library.
@@ -5108,7 +5152,7 @@
 Exception in pool task: readers.las: Can't read compressed file without LASzip or LAZperf decompression library.
 unknown file: Failure
 C++ exception with description "readers.las: Can't read compressed file without LASzip or LAZperf decompression library." thrown in the test body.
-[  FAILED  ] EptReaderTest.boundedRead3d (83 ms)
+[  FAILED  ] EptReaderTest.boundedRead3d (26 ms)
 [ RUN      ] EptReaderTest.originRead
 Exception in pool task: readers.las: Can't read compressed file without LASzip or LAZperf decompression library.
 Exception in pool task: readers.las: Can't read compressed file without LASzip or LAZperf decompression library.
@@ -5233,13 +5277,13 @@
   Actual: 518862
 Expected: np
 Which is: 0
-[  FAILED  ] EptReaderTest.originRead (347 ms)
+[  FAILED  ] EptReaderTest.originRead (115 ms)
 [ RUN      ] EptReaderTest.badOriginQuery
-[       OK ] EptReaderTest.badOriginQuery (3 ms)
-[----------] 6 tests from EptReaderTest (1042 ms total)
+[       OK ] EptReaderTest.badOriginQuery (1 ms)
+[----------] 6 tests from EptReaderTest (258 ms total)
 
 [----------] Global test environment tear-down
-[==========] 6 tests from 1 test case ran. (1042 ms total)
+[==========] 6 tests from 1 test case ran. (258 ms total)
 [  PASSED  ] 2 tests.
 [  FAILED  ] 4 tests, listed below:
 [  FAILED  ] EptReaderTest.fullRead
@@ -5250,17 +5294,17 @@
  4 FAILED TESTS
 
       Start 35: pdal_io_faux_test
-35/91 Test #35: pdal_io_faux_test ......................   Passed    0.16 sec
+35/91 Test #35: pdal_io_faux_test ......................   Passed    0.06 sec
       Start 36: pdal_io_gdal_reader_test
-36/91 Test #36: pdal_io_gdal_reader_test ...............   Passed    2.34 sec
+36/91 Test #36: pdal_io_gdal_reader_test ...............   Passed    0.92 sec
       Start 37: pdal_io_gdal_writer_test
-37/91 Test #37: pdal_io_gdal_writer_test ...............   Passed    1.45 sec
+37/91 Test #37: pdal_io_gdal_writer_test ...............   Passed    0.11 sec
       Start 38: pdal_io_las_reader_test
-38/91 Test #38: pdal_io_las_reader_test ................   Passed    0.85 sec
+38/91 Test #38: pdal_io_las_reader_test ................   Passed    0.32 sec
       Start 39: pdal_io_las_writer_test
-39/91 Test #39: pdal_io_las_writer_test ................   Passed   16.62 sec
+39/91 Test #39: pdal_io_las_writer_test ................   Passed    1.09 sec
       Start 40: pdal_io_optech_test
-40/91 Test #40: pdal_io_optech_test ....................***Failed    0.15 sec
+40/91 Test #40: pdal_io_optech_test ....................***Failed    0.05 sec
 [==========] Running 4 tests from 2 test cases.
 [----------] Global test environment set-up.
 [----------] 1 test from OptechReader
@@ -5270,19 +5314,19 @@
 
 [----------] 3 tests from OptechReaderTest
 [ RUN      ] OptechReaderTest.Header
-[       OK ] OptechReaderTest.Header (5 ms)
+[       OK ] OptechReaderTest.Header (1 ms)
 [ RUN      ] OptechReaderTest.ReadingPoints
 ./test/unit/io/OptechReaderTest.cpp:132: Failure
 Value of: view->getFieldAs<float>(Dimension::Id::ScanAngleRank, 0)
   Actual: -14.555160522460938
 Expected: -14.555161476135254
-[  FAILED  ] OptechReaderTest.ReadingPoints (11 ms)
+[  FAILED  ] OptechReaderTest.ReadingPoints (4 ms)
 [ RUN      ] OptechReaderTest.Spatialreference
-[       OK ] OptechReaderTest.Spatialreference (3 ms)
-[----------] 3 tests from OptechReaderTest (19 ms total)
+[       OK ] OptechReaderTest.Spatialreference (1 ms)
+[----------] 3 tests from OptechReaderTest (6 ms total)
 
 [----------] Global test environment tear-down
-[==========] 4 tests from 2 test cases ran. (19 ms total)
+[==========] 4 tests from 2 test cases ran. (7 ms total)
 [  PASSED  ] 3 tests.
 [  FAILED  ] 1 test, listed below:
 [  FAILED  ] OptechReaderTest.ReadingPoints
@@ -5290,56 +5334,56 @@
  1 FAILED TEST
 
       Start 41: pdal_io_ply_reader_test
-41/91 Test #41: pdal_io_ply_reader_test ................   Passed    0.11 sec
+41/91 Test #41: pdal_io_ply_reader_test ................   Passed    0.05 sec
       Start 42: pdal_io_ply_writer_test
-42/91 Test #42: pdal_io_ply_writer_test ................   Passed    1.16 sec
+42/91 Test #42: pdal_io_ply_writer_test ................   Passed    0.05 sec
       Start 43: pdal_io_pts_reader_test
-43/91 Test #43: pdal_io_pts_reader_test ................   Passed    0.16 sec
+43/91 Test #43: pdal_io_pts_reader_test ................   Passed    0.04 sec
       Start 44: pdal_io_qfit_test
-44/91 Test #44: pdal_io_qfit_test ......................   Passed    0.18 sec
+44/91 Test #44: pdal_io_qfit_test ......................   Passed    0.05 sec
       Start 45: pdal_io_sbet_reader_test
-45/91 Test #45: pdal_io_sbet_reader_test ...............   Passed    0.12 sec
+45/91 Test #45: pdal_io_sbet_reader_test ...............   Passed    0.05 sec
       Start 46: pdal_io_sbet_writer_test
-46/91 Test #46: pdal_io_sbet_writer_test ...............   Passed    0.10 sec
+46/91 Test #46: pdal_io_sbet_writer_test ...............   Passed    0.05 sec
       Start 47: pdal_io_terrasolid_test
-47/91 Test #47: pdal_io_terrasolid_test ................   Passed    0.10 sec
+47/91 Test #47: pdal_io_terrasolid_test ................   Passed    0.04 sec
       Start 48: pdal_io_text_reader_test
-48/91 Test #48: pdal_io_text_reader_test ...............   Passed    0.36 sec
+48/91 Test #48: pdal_io_text_reader_test ...............   Passed    0.12 sec
       Start 49: pdal_io_text_writer_test
-49/91 Test #49: pdal_io_text_writer_test ...............   Passed    0.14 sec
+49/91 Test #49: pdal_io_text_writer_test ...............   Passed    0.05 sec
       Start 50: pdal_filters_assign_test
-50/91 Test #50: pdal_filters_assign_test ...............   Passed    0.22 sec
+50/91 Test #50: pdal_filters_assign_test ...............   Passed    0.06 sec
       Start 51: pdal_filters_chipper_test
-51/91 Test #51: pdal_filters_chipper_test ..............   Passed    0.16 sec
+51/91 Test #51: pdal_filters_chipper_test ..............   Passed    0.05 sec
       Start 52: pdal_filters_nndistance_test
-52/91 Test #52: pdal_filters_nndistance_test ...........   Passed    0.22 sec
+52/91 Test #52: pdal_filters_nndistance_test ...........   Passed    0.09 sec
       Start 53: pdal_filters_colorinterp_test
-53/91 Test #53: pdal_filters_colorinterp_test ..........***Failed    0.13 sec
+53/91 Test #53: pdal_filters_colorinterp_test ..........***Failed    0.05 sec
 [==========] Running 7 tests from 1 test case.
 [----------] Global test environment set-up.
 [----------] 7 tests from ColorinterpFilterTest
 [ RUN      ] ColorinterpFilterTest.minmax
-[       OK ] ColorinterpFilterTest.minmax (12 ms)
+[       OK ] ColorinterpFilterTest.minmax (5 ms)
 [ RUN      ] ColorinterpFilterTest.missingz
 [       OK ] ColorinterpFilterTest.missingz (1 ms)
 [ RUN      ] ColorinterpFilterTest.badramp
-[       OK ] ColorinterpFilterTest.badramp (5 ms)
+[       OK ] ColorinterpFilterTest.badramp (1 ms)
 [ RUN      ] ColorinterpFilterTest.cantstream
 [       OK ] ColorinterpFilterTest.cantstream (1 ms)
 [ RUN      ] ColorinterpFilterTest.autorange
-[       OK ] ColorinterpFilterTest.autorange (4 ms)
+[       OK ] ColorinterpFilterTest.autorange (2 ms)
 [ RUN      ] ColorinterpFilterTest.k
-[       OK ] ColorinterpFilterTest.k (5 ms)
+[       OK ] ColorinterpFilterTest.k (1 ms)
 [ RUN      ] ColorinterpFilterTest.mad
 ./test/unit/filters/ColorinterpFilterTest.cpp:210: Failure
 Value of: test(z, r)
   Actual: false
 Expected: true
-[  FAILED  ] ColorinterpFilterTest.mad (4 ms)
-[----------] 7 tests from ColorinterpFilterTest (32 ms total)
+[  FAILED  ] ColorinterpFilterTest.mad (2 ms)
+[----------] 7 tests from ColorinterpFilterTest (13 ms total)
 
 [----------] Global test environment tear-down
-[==========] 7 tests from 1 test case ran. (33 ms total)
+[==========] 7 tests from 1 test case ran. (13 ms total)
 [  PASSED  ] 6 tests.
 [  FAILED  ] 1 test, listed below:
 [  FAILED  ] ColorinterpFilterTest.mad
@@ -5347,85 +5391,85 @@
  1 FAILED TEST
 
       Start 54: pdal_filters_colorization_test
-54/91 Test #54: pdal_filters_colorization_test .........   Passed   10.14 sec
+54/91 Test #54: pdal_filters_colorization_test .........   Passed    7.82 sec
       Start 55: pdal_filters_crop_test
-55/91 Test #55: pdal_filters_crop_test .................   Passed    0.20 sec
+55/91 Test #55: pdal_filters_crop_test .................   Passed    0.06 sec
       Start 56: pdal_filters_decimation_test
-56/91 Test #56: pdal_filters_decimation_test ...........   Passed    0.14 sec
+56/91 Test #56: pdal_filters_decimation_test ...........   Passed    0.04 sec
       Start 57: pdal_filters_divider_test
-57/91 Test #57: pdal_filters_divider_test ..............   Passed    0.11 sec
+57/91 Test #57: pdal_filters_divider_test ..............   Passed    0.05 sec
       Start 58: pdal_filters_ferry_test
-58/91 Test #58: pdal_filters_ferry_test ................   Passed    0.15 sec
+58/91 Test #58: pdal_filters_ferry_test ................   Passed    0.06 sec
       Start 59: pdal_filters_groupby_test
-59/91 Test #59: pdal_filters_groupby_test ..............   Passed    0.11 sec
+59/91 Test #59: pdal_filters_groupby_test ..............   Passed    0.04 sec
       Start 60: pdal_filters_info_test
-60/91 Test #60: pdal_filters_info_test .................   Passed    0.56 sec
+60/91 Test #60: pdal_filters_info_test .................   Passed    0.29 sec
       Start 61: pdal_filters_neighborclassifier_test
-61/91 Test #61: pdal_filters_neighborclassifier_test ...   Passed    1.31 sec
+61/91 Test #61: pdal_filters_neighborclassifier_test ...   Passed    0.72 sec
       Start 62: pdal_filters_locate_test
-62/91 Test #62: pdal_filters_locate_test ...............   Passed    0.09 sec
+62/91 Test #62: pdal_filters_locate_test ...............   Passed    0.05 sec
       Start 63: pdal_filters_merge_test
-63/91 Test #63: pdal_filters_merge_test ................   Passed    0.22 sec
+63/91 Test #63: pdal_filters_merge_test ................   Passed    0.07 sec
       Start 64: pdal_morton_order_test
-64/91 Test #64: pdal_morton_order_test .................   Passed    0.14 sec
+64/91 Test #64: pdal_morton_order_test .................   Passed    0.04 sec
       Start 65: pdal_filters_additional_merge_test
-65/91 Test #65: pdal_filters_additional_merge_test .....   Passed    1.43 sec
+65/91 Test #65: pdal_filters_additional_merge_test .....   Passed    0.10 sec
       Start 66: pdal_filters_overlay_test
-66/91 Test #66: pdal_filters_overlay_test ..............   Passed    1.91 sec
+66/91 Test #66: pdal_filters_overlay_test ..............   Passed    0.22 sec
       Start 67: pdal_filters_pmf_test
-67/91 Test #67: pdal_filters_pmf_test ..................   Passed    0.13 sec
+67/91 Test #67: pdal_filters_pmf_test ..................   Passed    0.04 sec
       Start 68: pdal_filters_reprojection_test
-68/91 Test #68: pdal_filters_reprojection_test .........   Passed    0.19 sec
+68/91 Test #68: pdal_filters_reprojection_test .........   Passed    0.06 sec
       Start 69: pdal_filters_range_test
-69/91 Test #69: pdal_filters_range_test ................   Passed    0.13 sec
+69/91 Test #69: pdal_filters_range_test ................   Passed    0.06 sec
       Start 70: pdal_filters_randomize_test
-70/91 Test #70: pdal_filters_randomize_test ............   Passed    0.14 sec
+70/91 Test #70: pdal_filters_randomize_test ............   Passed    0.04 sec
       Start 71: pdal_filters_returns_test
-71/91 Test #71: pdal_filters_returns_test ..............   Passed    0.27 sec
+71/91 Test #71: pdal_filters_returns_test ..............   Passed    0.11 sec
       Start 72: pdal_filters_smrf_test
-72/91 Test #72: pdal_filters_smrf_test .................   Passed    0.09 sec
+72/91 Test #72: pdal_filters_smrf_test .................   Passed    0.04 sec
       Start 73: pdal_filters_sort_test
-73/91 Test #73: pdal_filters_sort_test .................   Passed    1.08 sec
+73/91 Test #73: pdal_filters_sort_test .................   Passed    0.66 sec
       Start 74: pdal_filters_splitter_test
-74/91 Test #74: pdal_filters_splitter_test .............   Passed    0.11 sec
+74/91 Test #74: pdal_filters_splitter_test .............   Passed    0.05 sec
       Start 75: pdal_filters_stats_test
-75/91 Test #75: pdal_filters_stats_test ................   Passed    0.20 sec
+75/91 Test #75: pdal_filters_stats_test ................   Passed    0.05 sec
       Start 76: pdal_filters_transformation_test
-76/91 Test #76: pdal_filters_transformation_test .......   Passed    0.15 sec
+76/91 Test #76: pdal_filters_transformation_test .......   Passed    0.05 sec
       Start 77: pdal_filters_hexbin_test
-77/91 Test #77: pdal_filters_hexbin_test ...............   Passed    0.14 sec
+77/91 Test #77: pdal_filters_hexbin_test ...............   Passed    0.04 sec
       Start 78: pdal_filters_voxel_test
-78/91 Test #78: pdal_filters_voxel_test ................   Passed    0.32 sec
+78/91 Test #78: pdal_filters_voxel_test ................   Passed    0.13 sec
       Start 79: pdal_app_test
-79/91 Test #79: pdal_app_test ..........................   Passed    1.68 sec
+79/91 Test #79: pdal_app_test ..........................   Passed    0.60 sec
       Start 80: pdal_app_plugin_test
-80/91 Test #80: pdal_app_plugin_test ...................   Passed    0.26 sec
+80/91 Test #80: pdal_app_plugin_test ...................   Passed    0.08 sec
       Start 81: pdal_info_test
-81/91 Test #81: pdal_info_test .........................   Passed    2.04 sec
+81/91 Test #81: pdal_info_test .........................   Passed    0.80 sec
       Start 82: pdal_tile_test
-82/91 Test #82: pdal_tile_test .........................   Passed    0.49 sec
+82/91 Test #82: pdal_tile_test .........................   Passed    0.15 sec
       Start 83: pdal_tindex_test
-83/91 Test #83: pdal_tindex_test .......................   Passed    1.84 sec
+83/91 Test #83: pdal_tindex_test .......................   Passed    0.57 sec
       Start 84: pc2pc_test
-84/91 Test #84: pc2pc_test .............................   Passed    0.73 sec
+84/91 Test #84: pc2pc_test .............................   Passed    0.22 sec
       Start 85: hausdorff_test
-85/91 Test #85: hausdorff_test .........................   Passed    2.24 sec
+85/91 Test #85: hausdorff_test .........................   Passed    1.42 sec
       Start 86: random_test
-86/91 Test #86: random_test ............................   Passed    0.24 sec
+86/91 Test #86: random_test ............................   Passed    0.09 sec
       Start 87: translate_test
-87/91 Test #87: translate_test .........................   Passed   61.91 sec
+87/91 Test #87: translate_test .........................   Passed    2.51 sec
       Start 88: pdal_io_ilvis2_metadata_test
-88/91 Test #88: pdal_io_ilvis2_metadata_test ...........   Passed    0.10 sec
+88/91 Test #88: pdal_io_ilvis2_metadata_test ...........   Passed    0.04 sec
       Start 89: pdal_io_ilvis2_reader_metadata_test
-89/91 Test #89: pdal_io_ilvis2_reader_metadata_test ....   Passed    0.15 sec
+89/91 Test #89: pdal_io_ilvis2_reader_metadata_test ....   Passed    0.05 sec
       Start 90: xml_schema_test
-90/91 Test #90: xml_schema_test ........................   Passed    0.16 sec
+90/91 Test #90: xml_schema_test ........................   Passed    0.05 sec
       Start 91: pdal_io_ilvis2_test
-91/91 Test #91: pdal_io_ilvis2_test ....................   Passed    0.15 sec
+91/91 Test #91: pdal_io_ilvis2_test ....................   Passed    0.05 sec
 
 96% tests passed, 4 tests failed out of 91
 
-Total Test time (real) = 150.33 sec
+Total Test time (real) =  25.36 sec
 
 The following tests FAILED:
 	  3 - pdal_filters_python_test (SEGFAULT)
@@ -5442,7 +5486,7 @@
    debian/rules override_dh_auto_install
 make[1]: Entering directory '/build/pdal-1.8.0+ds'
 dh_auto_install
-	cd obj-i686-linux-gnu && make -j10 install DESTDIR=/build/pdal-1.8.0\+ds/debian/tmp AM_UPDATE_INFO_DIR=no
+	cd obj-i686-linux-gnu && make -j18 install DESTDIR=/build/pdal-1.8.0\+ds/debian/tmp AM_UPDATE_INFO_DIR=no
 make[2]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 /usr/bin/cmake -S/build/pdal-1.8.0+ds -B/build/pdal-1.8.0+ds/obj-i686-linux-gnu --check-build-system CMakeFiles/Makefile.cmake 0
 /usr/bin/cmake -E cmake_progress_start /build/pdal-1.8.0+ds/obj-i686-linux-gnu/CMakeFiles /build/pdal-1.8.0+ds/obj-i686-linux-gnu/CMakeFiles/progress.marks
@@ -5456,10 +5500,10 @@
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/dimbuilder /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/dimbuilder /build/pdal-1.8.0+ds/obj-i686-linux-gnu/dimbuilder/CMakeFiles/dimbuilder.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/vendor/kazhdan /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/kazhdan /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/kazhdan/CMakeFiles/pdal_kazhdan.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/vendor/arbiter /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/arbiter /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/arbiter/CMakeFiles/pdal_arbiter.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/vendor/kazhdan /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/kazhdan /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/kazhdan/CMakeFiles/pdal_kazhdan.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/vendor/gtest /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/gtest /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/gtest/CMakeFiles/gtest.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/vendor/pdalboost /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/pdalboost/CMakeFiles/pdal_boost.dir/DependInfo.cmake --color=
@@ -5477,49 +5521,49 @@
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Nothing to be done for 'dimbuilder/CMakeFiles/dimbuilder.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[  1%] Built target pdal_kazhdan
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Nothing to be done for 'vendor/arbiter/CMakeFiles/pdal_arbiter.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Nothing to be done for 'vendor/gtest/CMakeFiles/gtest.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[  1%] Built target dimbuilder
-make -f CMakeFiles/generate_dimension_hpp.dir/build.make CMakeFiles/generate_dimension_hpp.dir/depend
+[  1%] Built target pdal_kazhdan
 [  1%] Built target pdal_arbiter
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/CMakeFiles/generate_dimension_hpp.dir/DependInfo.cmake --color=
 [  1%] Built target gtest
 make -f vendor/gtest/CMakeFiles/gtest_main.dir/build.make vendor/gtest/CMakeFiles/gtest_main.dir/depend
+[  1%] Built target dimbuilder
+make -f CMakeFiles/generate_dimension_hpp.dir/build.make CMakeFiles/generate_dimension_hpp.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/vendor/gtest /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/gtest /build/pdal-1.8.0+ds/obj-i686-linux-gnu/vendor/gtest/CMakeFiles/gtest_main.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/CMakeFiles/generate_dimension_hpp.dir/DependInfo.cmake --color=
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f vendor/pdalboost/CMakeFiles/pdal_boost.dir/build.make vendor/pdalboost/CMakeFiles/pdal_boost.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f CMakeFiles/generate_dimension_hpp.dir/build.make CMakeFiles/generate_dimension_hpp.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f vendor/pdalboost/CMakeFiles/pdal_boost.dir/build.make vendor/pdalboost/CMakeFiles/pdal_boost.dir/build
+make -f vendor/gtest/CMakeFiles/gtest_main.dir/build.make vendor/gtest/CMakeFiles/gtest_main.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Nothing to be done for 'CMakeFiles/generate_dimension_hpp.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'vendor/gtest/CMakeFiles/gtest_main.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f vendor/gtest/CMakeFiles/gtest_main.dir/build.make vendor/gtest/CMakeFiles/gtest_main.dir/build
 [  2%] Built target generate_dimension_hpp
 make -f test/unit/CMakeFiles/pdal_test_support.dir/build.make test/unit/CMakeFiles/pdal_test_support.dir/depend
+[  3%] Built target gtest_main
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_test_support.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'vendor/gtest/CMakeFiles/gtest_main.dir/build'.
+make[4]: Nothing to be done for 'vendor/pdalboost/CMakeFiles/pdal_boost.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[  3%] Built target gtest_main
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_test_support.dir/build.make test/unit/CMakeFiles/pdal_test_support.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'vendor/pdalboost/CMakeFiles/pdal_boost.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[  6%] Built target pdal_boost
+make -f pdal/util/CMakeFiles/pdal_util.dir/build.make pdal/util/CMakeFiles/pdal_util.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_test_support.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[  6%] Built target pdal_boost
-make -f pdal/util/CMakeFiles/pdal_util.dir/build.make pdal/util/CMakeFiles/pdal_util.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/pdal/util /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util /build/pdal-1.8.0+ds/obj-i686-linux-gnu/pdal/util/CMakeFiles/pdal_util.dir/DependInfo.cmake --color=
 [  6%] Built target pdal_test_support
@@ -5547,933 +5591,933 @@
 make -f plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/build.make plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/depend
 make -f plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/build.make plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/depend
 make -f plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/build.make plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/depend
-make -f plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/build.make plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/faux /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/faux /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/faux/CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/DependInfo.cmake --color=
+make -f plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/build.make plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/depend
+make -f test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/depend
+make -f test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/depend
+make -f test/unit/CMakeFiles/hausdorff_test.dir/build.make test/unit/CMakeFiles/hausdorff_test.dir/depend
+make -f test/unit/CMakeFiles/pdal_tindex_test.dir/build.make test/unit/CMakeFiles/pdal_tindex_test.dir/depend
+make -f test/unit/CMakeFiles/random_test.dir/build.make test/unit/CMakeFiles/random_test.dir/depend
+make -f test/unit/CMakeFiles/pdal_tile_test.dir/build.make test/unit/CMakeFiles/pdal_tile_test.dir/depend
+make -f test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/depend
+make -f test/unit/CMakeFiles/pdal_utils_test.dir/build.make test/unit/CMakeFiles/pdal_utils_test.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud/CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/DependInfo.cmake --color=
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud/CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/DependInfo.cmake --color=
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/icebridge /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud/CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/DependInfo.cmake --color=
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/python/filters /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/DependInfo.cmake --color=
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/python/io /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/python/filters /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/DependInfo.cmake --color=
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/faux/CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/build.make plugins/faux/CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/build
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/pgpointcloud/CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/build.make plugins/pgpointcloud/CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/build
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/build.make plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/build
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'plugins/faux/CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_utils_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/hausdorff_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_tindex_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_tile_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/random_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/DependInfo.cmake --color=
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/build.make plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/build
+make -f plugins/faux/CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/build.make plugins/faux/CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/build.make plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/build
-[ 43%] Built target pdal_plugin_kernel_fauxplugin
-make -f test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/depend
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f plugins/pgpointcloud/CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/build.make plugins/pgpointcloud/CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/DependInfo.cmake --color=
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/build.make plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'plugins/pgpointcloud/CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/build'.
+make -f plugins/pgpointcloud/CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/build.make plugins/pgpointcloud/CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/build.make plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/build
-[ 44%] Built target pdal_plugin_writer_pgpointcloud
-make -f test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/build'.
+make -f test/unit/CMakeFiles/pdal_tindex_test.dir/build.make test/unit/CMakeFiles/pdal_tindex_test.dir/build
+make -f test/unit/CMakeFiles/pdal_utils_test.dir/build.make test/unit/CMakeFiles/pdal_utils_test.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_tile_test.dir/build.make test/unit/CMakeFiles/pdal_tile_test.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/build.make plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/build
+make -f plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/build.make plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/build'.
+make[4]: Nothing to be done for 'plugins/faux/CMakeFiles/pdal_plugin_kernel_fauxplugin.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 45%] Built target pdal_plugin_reader_sqlite
-make[4]: Nothing to be done for 'plugins/pgpointcloud/CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/hausdorff_test.dir/build.make test/unit/CMakeFiles/hausdorff_test.dir/depend
+make -f plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/build.make plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/build.make plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/build
-[ 46%] Built target pdal_plugin_reader_greyhound
-make -f test/unit/CMakeFiles/pdal_tindex_test.dir/build.make test/unit/CMakeFiles/pdal_tindex_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/hausdorff_test.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/build'.
+make -f plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/build.make plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 46%] Built target pdal_plugin_reader_pgpointcloud
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_tindex_test.dir/DependInfo.cmake --color=
-make -f test/unit/CMakeFiles/random_test.dir/build.make test/unit/CMakeFiles/random_test.dir/depend
-[ 47%] Built target pdal_plugin_writer_greyhound
-make -f test/unit/CMakeFiles/pdal_tile_test.dir/build.make test/unit/CMakeFiles/pdal_tile_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/random_test.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_tile_test.dir/DependInfo.cmake --color=
+make -f test/unit/CMakeFiles/hausdorff_test.dir/build.make test/unit/CMakeFiles/hausdorff_test.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/build
 make -f test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/build
-[ 47%] Built target pdal_plugin_writer_sqlite
+[ 43%] Built target pdal_plugin_kernel_fauxplugin
+make -f test/unit/CMakeFiles/pdal_io_buffer_test.dir/build.make test/unit/CMakeFiles/pdal_io_buffer_test.dir/depend
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/build
-make -f test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/depend
+make -f plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/build.make plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_tindex_test.dir/build.make test/unit/CMakeFiles/pdal_tindex_test.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/DependInfo.cmake --color=
+make -f plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/build.make plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_buffer_test.dir/DependInfo.cmake --color=
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/hausdorff_test.dir/build.make test/unit/CMakeFiles/hausdorff_test.dir/build
-[ 48%] Built target pdal_plugin_reader_icebridge
-make -f test/unit/CMakeFiles/pdal_utils_test.dir/build.make test/unit/CMakeFiles/pdal_utils_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_utils_test.dir/DependInfo.cmake --color=
+make -f test/unit/CMakeFiles/random_test.dir/build.make test/unit/CMakeFiles/random_test.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_tile_test.dir/build.make test/unit/CMakeFiles/pdal_tile_test.dir/build
+make -f plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/build.make plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_utils_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_tindex_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/random_test.dir/build.make test/unit/CMakeFiles/random_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/build'.
+make[4]: Nothing to be done for 'plugins/sqlite/CMakeFiles/pdal_plugin_reader_sqlite.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 49%] Built target pdal_tindex_test
-[ 50%] Built target pdal_plugin_reader_numpy
-make -f test/unit/CMakeFiles/pdal_io_buffer_test.dir/build.make test/unit/CMakeFiles/pdal_io_buffer_test.dir/depend
-make -f test/unit/CMakeFiles/pdal_io_text_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_text_writer_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/build'.
+make[4]: Nothing to be done for 'plugins/pgpointcloud/CMakeFiles/pdal_plugin_reader_pgpointcloud.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_tile_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_buffer_test.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_text_writer_test.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/hausdorff_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 50%] Built target pdal_io_ilvis2_reader_metadata_test
-make -f test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/build.make test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/depend
+make[4]: Nothing to be done for 'plugins/pgpointcloud/CMakeFiles/pdal_plugin_writer_pgpointcloud.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_utils_test.dir/build.make test/unit/CMakeFiles/pdal_utils_test.dir/build
-[ 51%] Built target pdal_io_ilvis2_metadata_test
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_tile_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/build
+[ 43%] Built target pdal_utils_test
+make -f test/unit/CMakeFiles/pdal_io_text_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_text_writer_test.dir/depend
+[ 44%] Built target pdal_tindex_test
+make -f test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/build.make test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/depend
+[ 45%] Built target pdal_plugin_reader_sqlite
 make -f test/unit/CMakeFiles/pdal_support_test.dir/build.make test/unit/CMakeFiles/pdal_support_test.dir/depend
-[ 53%] Built target pdal_plugin_filter_python
+[ 46%] Built target pdal_plugin_writer_pgpointcloud
 make -f test/unit/CMakeFiles/pdal_filters_overlay_test.dir/build.make test/unit/CMakeFiles/pdal_filters_overlay_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_support_test.dir/DependInfo.cmake --color=
-[ 53%] Built target hausdorff_test
-[ 53%] Built target pdal_tile_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_text_writer_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/DependInfo.cmake --color=
+[ 46%] Built target pdal_plugin_reader_pgpointcloud
+[ 46%] Built target pdal_tile_test
 make -f test/unit/CMakeFiles/pdal_filters_additional_merge_test.dir/build.make test/unit/CMakeFiles/pdal_filters_additional_merge_test.dir/depend
 make -f test/unit/CMakeFiles/pdal_io_las_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_las_writer_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_support_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_overlay_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_additional_merge_test.dir/DependInfo.cmake --color=
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/hausdorff_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_las_writer_test.dir/DependInfo.cmake --color=
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_utils_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_additional_merge_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/random_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'plugins/sqlite/CMakeFiles/pdal_plugin_writer_sqlite.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_support_test.dir/build.make test/unit/CMakeFiles/pdal_support_test.dir/build
-[ 53%] Built target pdal_utils_test
-make -f test/unit/CMakeFiles/pdal_segmentation_test.dir/build.make test/unit/CMakeFiles/pdal_segmentation_test.dir/depend
-[ 54%] Built target random_test
-make -f test/unit/CMakeFiles/xml_schema_test.dir/build.make test/unit/CMakeFiles/xml_schema_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_segmentation_test.dir/DependInfo.cmake --color=
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_text_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_text_writer_test.dir/build
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_ilvis2_metadata_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_buffer_test.dir/build.make test/unit/CMakeFiles/pdal_io_buffer_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/xml_schema_test.dir/DependInfo.cmake --color=
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/build.make test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/build
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_overlay_test.dir/build.make test/unit/CMakeFiles/pdal_filters_overlay_test.dir/build
+make[4]: Nothing to be done for 'plugins/greyhound/CMakeFiles/pdal_plugin_writer_greyhound.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_additional_merge_test.dir/build.make test/unit/CMakeFiles/pdal_filters_additional_merge_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_support_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'plugins/greyhound/CMakeFiles/pdal_plugin_reader_greyhound.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_las_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_las_writer_test.dir/build
+[ 46%] Built target hausdorff_test
+make -f test/unit/CMakeFiles/pdal_segmentation_test.dir/build.make test/unit/CMakeFiles/pdal_segmentation_test.dir/depend
+[ 46%] Built target pdal_plugin_writer_sqlite
+make -f test/unit/CMakeFiles/xml_schema_test.dir/build.make test/unit/CMakeFiles/xml_schema_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_ilvis2_reader_metadata_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 55%] Built target pdal_support_test
+[ 47%] Built target pdal_io_ilvis2_metadata_test
 make -f test/unit/CMakeFiles/pdal_uuid_test.dir/build.make test/unit/CMakeFiles/pdal_uuid_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_segmentation_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/xml_schema_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_uuid_test.dir/DependInfo.cmake --color=
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_segmentation_test.dir/build.make test/unit/CMakeFiles/pdal_segmentation_test.dir/build
-[ 56%] Built target pdal_io_ept_reader_test
+[ 48%] Built target pdal_plugin_writer_greyhound
 make -f test/unit/CMakeFiles/pdal_program_arg_test.dir/build.make test/unit/CMakeFiles/pdal_program_arg_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_buffer_test.dir/build'.
+[ 49%] Built target pdal_plugin_reader_greyhound
+make -f test/unit/CMakeFiles/pdal_georeference_test.dir/build.make test/unit/CMakeFiles/pdal_georeference_test.dir/depend
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_io_buffer_test.dir/build.make test/unit/CMakeFiles/pdal_io_buffer_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_program_arg_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_text_writer_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/xml_schema_test.dir/build.make test/unit/CMakeFiles/xml_schema_test.dir/build
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_georeference_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/random_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_overlay_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 56%] Built target pdal_io_buffer_test
-make -f test/unit/CMakeFiles/pdal_georeference_test.dir/build.make test/unit/CMakeFiles/pdal_georeference_test.dir/depend
-[ 56%] Built target pdal_io_text_writer_test
+make -f test/unit/CMakeFiles/pdal_support_test.dir/build.make test/unit/CMakeFiles/pdal_support_test.dir/build
+[ 49%] Built target pdal_io_ilvis2_reader_metadata_test
 make -f test/unit/CMakeFiles/pdal_eigen_test.dir/build.make test/unit/CMakeFiles/pdal_eigen_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_eigen_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_georeference_test.dir/DependInfo.cmake --color=
-[ 57%] Built target pdal_filters_overlay_test
-[ 57%] Built target pdal_io_bpf_base_test
+make[4]: Nothing to be done for 'plugins/python/io/CMakeFiles/pdal_plugin_reader_numpy.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_io_text_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_text_writer_test.dir/build
+[ 50%] Built target random_test
 make -f test/unit/CMakeFiles/pdal_io_ply_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_ply_writer_test.dir/depend
-make -f test/unit/CMakeFiles/pdal_deflate_test.dir/build.make test/unit/CMakeFiles/pdal_deflate_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_deflate_test.dir/DependInfo.cmake --color=
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_overlay_test.dir/build.make test/unit/CMakeFiles/pdal_filters_overlay_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ply_writer_test.dir/DependInfo.cmake --color=
+make[4]: Nothing to be done for 'plugins/icebridge/CMakeFiles/pdal_plugin_reader_icebridge.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_additional_merge_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_ept_reader_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_uuid_test.dir/build.make test/unit/CMakeFiles/pdal_uuid_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_segmentation_test.dir/build'.
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ply_writer_test.dir/DependInfo.cmake --color=
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/build.make test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_las_writer_test.dir/build'.
+make[4]: Nothing to be done for 'plugins/python/filters/CMakeFiles/pdal_plugin_filter_python.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 58%] Built target pdal_filters_additional_merge_test
-[ 59%] Built target pdal_segmentation_test
-[ 60%] Built target pdal_io_las_writer_test
+[ 51%] Built target pdal_plugin_reader_numpy
+[ 52%] Built target pdal_plugin_reader_icebridge
+make -f test/unit/CMakeFiles/pdal_deflate_test.dir/build.make test/unit/CMakeFiles/pdal_deflate_test.dir/depend
 make -f test/unit/CMakeFiles/pdal_kdindex_test.dir/build.make test/unit/CMakeFiles/pdal_kdindex_test.dir/depend
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_additional_merge_test.dir/build.make test/unit/CMakeFiles/pdal_filters_additional_merge_test.dir/build
+[ 53%] Built target pdal_io_ept_reader_test
 make -f test/unit/CMakeFiles/pdal_io_text_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_text_reader_test.dir/depend
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_uuid_test.dir/build.make test/unit/CMakeFiles/pdal_uuid_test.dir/build
+[ 55%] Built target pdal_plugin_filter_python
 make -f test/unit/CMakeFiles/pc2pc_test.dir/build.make test/unit/CMakeFiles/pc2pc_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_deflate_test.dir/DependInfo.cmake --color=
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_kdindex_test.dir/DependInfo.cmake --color=
+make -f test/unit/CMakeFiles/pdal_io_las_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_las_writer_test.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_support_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_text_reader_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pc2pc_test.dir/DependInfo.cmake --color=
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_program_arg_test.dir/build.make test/unit/CMakeFiles/pdal_program_arg_test.dir/build
+make -f test/unit/CMakeFiles/pdal_segmentation_test.dir/build.make test/unit/CMakeFiles/pdal_segmentation_test.dir/build
+[ 56%] Built target pdal_support_test
+make -f test/unit/CMakeFiles/pdal_app_plugin_test.dir/build.make test/unit/CMakeFiles/pdal_app_plugin_test.dir/depend
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_georeference_test.dir/build.make test/unit/CMakeFiles/pdal_georeference_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/xml_schema_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_buffer_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_deflate_test.dir/build.make test/unit/CMakeFiles/pdal_deflate_test.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_uuid_test.dir/build'.
+make -f test/unit/CMakeFiles/pdal_program_arg_test.dir/build.make test/unit/CMakeFiles/pdal_program_arg_test.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 61%] Built target xml_schema_test
-make -f test/unit/CMakeFiles/pdal_app_plugin_test.dir/build.make test/unit/CMakeFiles/pdal_app_plugin_test.dir/depend
-[ 62%] Built target pdal_uuid_test
+make -f test/unit/CMakeFiles/xml_schema_test.dir/build.make test/unit/CMakeFiles/xml_schema_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_app_plugin_test.dir/DependInfo.cmake --color=
+[ 56%] Built target pdal_io_buffer_test
 make -f test/unit/CMakeFiles/pdal_polygon_test.dir/build.make test/unit/CMakeFiles/pdal_polygon_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_polygon_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_overlay_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_ply_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_ply_writer_test.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_text_writer_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_kdindex_test.dir/build.make test/unit/CMakeFiles/pdal_kdindex_test.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_uuid_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_deflate_test.dir/build.make test/unit/CMakeFiles/pdal_deflate_test.dir/build
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_io_ply_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_ply_writer_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_georeference_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_kdindex_test.dir/build.make test/unit/CMakeFiles/pdal_kdindex_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_program_arg_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_bpf_base_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_segmentation_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_deflate_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_program_arg_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pc2pc_test.dir/build.make test/unit/CMakeFiles/pc2pc_test.dir/build
-[ 62%] Built target pdal_georeference_test
+[ 57%] Built target pdal_filters_overlay_test
 make -f test/unit/CMakeFiles/pdal_stage_factory_test.dir/build.make test/unit/CMakeFiles/pdal_stage_factory_test.dir/depend
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_text_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_text_reader_test.dir/build
-[ 62%] Built target pdal_program_arg_test
+[ 57%] Built target pdal_io_text_writer_test
 make -f test/unit/CMakeFiles/pdal_io_bpf_zlib_test.dir/build.make test/unit/CMakeFiles/pdal_io_bpf_zlib_test.dir/depend
+[ 58%] Built target pdal_uuid_test
+make -f test/unit/CMakeFiles/pdal_io_qfit_test.dir/build.make test/unit/CMakeFiles/pdal_io_qfit_test.dir/depend
+[ 58%] Built target pdal_georeference_test
+make -f test/unit/CMakeFiles/pdal_bounds_test.dir/build.make test/unit/CMakeFiles/pdal_bounds_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_stage_factory_test.dir/DependInfo.cmake --color=
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_app_plugin_test.dir/build.make test/unit/CMakeFiles/pdal_app_plugin_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_bpf_zlib_test.dir/DependInfo.cmake --color=
-[ 62%] Built target pdal_deflate_test
-make -f test/unit/CMakeFiles/pdal_io_qfit_test.dir/build.make test/unit/CMakeFiles/pdal_io_qfit_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_qfit_test.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_kdindex_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_ply_writer_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_polygon_test.dir/build.make test/unit/CMakeFiles/pdal_polygon_test.dir/build
+make -f test/unit/CMakeFiles/pdal_app_plugin_test.dir/build.make test/unit/CMakeFiles/pdal_app_plugin_test.dir/build
+[ 58%] Built target pdal_io_bpf_base_test
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_app_plugin_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 64%] Built target pdal_kdindex_test
-[ 64%] Built target pdal_io_ply_writer_test
-make -f test/unit/CMakeFiles/pdal_bounds_test.dir/build.make test/unit/CMakeFiles/pdal_bounds_test.dir/depend
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_bounds_test.dir/DependInfo.cmake --color=
 make -f test/unit/CMakeFiles/pdal_io_las_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_las_reader_test.dir/depend
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_eigen_test.dir/build.make test/unit/CMakeFiles/pdal_eigen_test.dir/build
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_stage_factory_test.dir/build.make test/unit/CMakeFiles/pdal_stage_factory_test.dir/build
+[ 59%] Built target pdal_segmentation_test
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pc2pc_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_additional_merge_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_app_test.dir/build.make test/unit/CMakeFiles/pdal_app_test.dir/depend
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_io_text_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_text_reader_test.dir/build
+[ 59%] Built target pdal_program_arg_test
+make -f test/unit/CMakeFiles/pdal_plugin_manager_test.dir/build.make test/unit/CMakeFiles/pdal_plugin_manager_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_las_reader_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_bounds_test.dir/DependInfo.cmake --color=
-[ 64%] Built target pdal_app_plugin_test
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_app_test.dir/build.make test/unit/CMakeFiles/pdal_app_test.dir/depend
-make -f test/unit/CMakeFiles/pdal_io_bpf_zlib_test.dir/build.make test/unit/CMakeFiles/pdal_io_bpf_zlib_test.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_app_test.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_text_reader_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 64%] Built target pc2pc_test
-make -f test/unit/CMakeFiles/pdal_plugin_manager_test.dir/build.make test/unit/CMakeFiles/pdal_plugin_manager_test.dir/depend
+make -f test/unit/CMakeFiles/pc2pc_test.dir/build.make test/unit/CMakeFiles/pc2pc_test.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_las_writer_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_qfit_test.dir/build.make test/unit/CMakeFiles/pdal_io_qfit_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_plugin_manager_test.dir/DependInfo.cmake --color=
-[ 65%] Built target pdal_io_text_reader_test
-make -f test/unit/CMakeFiles/pdal_filters_splitter_test.dir/build.make test/unit/CMakeFiles/pdal_filters_splitter_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_splitter_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_polygon_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/xml_schema_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_bounds_test.dir/build.make test/unit/CMakeFiles/pdal_bounds_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_stage_factory_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_deflate_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 66%] Built target pdal_polygon_test
+[ 60%] Built target pdal_filters_additional_merge_test
+make -f test/unit/CMakeFiles/pdal_filters_splitter_test.dir/build.make test/unit/CMakeFiles/pdal_filters_splitter_test.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_splitter_test.dir/DependInfo.cmake --color=
+[ 61%] Built target pdal_io_las_writer_test
+[ 61%] Built target pdal_deflate_test
 make -f test/unit/CMakeFiles/pdal_streaming_test.dir/build.make test/unit/CMakeFiles/pdal_streaming_test.dir/depend
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_app_test.dir/build.make test/unit/CMakeFiles/pdal_app_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_streaming_test.dir/DependInfo.cmake --color=
-[ 67%] Built target pdal_stage_factory_test
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_kdindex_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/depend
+[ 62%] Built target xml_schema_test
+make -f test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/build.make test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_bpf_zlib_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_app_plugin_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_streaming_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/DependInfo.cmake --color=
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_las_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_las_reader_test.dir/build
-[ 68%] Built target pdal_io_bpf_zlib_test
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_qfit_test.dir/build'.
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_ply_writer_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/build.make test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/depend
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_plugin_manager_test.dir/build.make test/unit/CMakeFiles/pdal_plugin_manager_test.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/DependInfo.cmake --color=
-[ 69%] Built target pdal_io_qfit_test
+make -f test/unit/CMakeFiles/pdal_polygon_test.dir/build.make test/unit/CMakeFiles/pdal_polygon_test.dir/build
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_bounds_test.dir/build.make test/unit/CMakeFiles/pdal_bounds_test.dir/build
+[ 63%] Built target pdal_kdindex_test
 make -f test/unit/CMakeFiles/pdal_config_test.dir/build.make test/unit/CMakeFiles/pdal_config_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_bounds_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_stage_factory_test.dir/build.make test/unit/CMakeFiles/pdal_stage_factory_test.dir/build
+[ 63%] Built target pdal_app_plugin_test
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_io_qfit_test.dir/build.make test/unit/CMakeFiles/pdal_io_qfit_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_config_test.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_app_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_splitter_test.dir/build.make test/unit/CMakeFiles/pdal_filters_splitter_test.dir/build
-[ 69%] Built target pdal_bounds_test
 make -f test/unit/CMakeFiles/pdal_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_metadata_test.dir/depend
-[ 70%] Built target pdal_app_test
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_eigen_test.dir/build.make test/unit/CMakeFiles/pdal_eigen_test.dir/build
+[ 64%] Built target pdal_io_ply_writer_test
 make -f test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/depend
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_streaming_test.dir/build.make test/unit/CMakeFiles/pdal_streaming_test.dir/build
+make -f test/unit/CMakeFiles/pdal_app_test.dir/build.make test/unit/CMakeFiles/pdal_app_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_metadata_test.dir/DependInfo.cmake --color=
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_io_bpf_zlib_test.dir/build.make test/unit/CMakeFiles/pdal_io_bpf_zlib_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_las_reader_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pc2pc_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_plugin_manager_test.dir/build'.
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_text_reader_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/build
+make -f test/unit/CMakeFiles/pdal_plugin_manager_test.dir/build.make test/unit/CMakeFiles/pdal_plugin_manager_test.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/build.make test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/build
-[ 70%] Built target pdal_io_las_reader_test
+make -f test/unit/CMakeFiles/pdal_io_las_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_las_reader_test.dir/build
+[ 64%] Built target pc2pc_test
+[ 65%] Built target pdal_io_text_reader_test
 make -f test/unit/CMakeFiles/pdal_io_sbet_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_sbet_writer_test.dir/depend
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_config_test.dir/build.make test/unit/CMakeFiles/pdal_config_test.dir/build
-[ 71%] Built target pdal_plugin_manager_test
 make -f test/unit/CMakeFiles/pdal_point_view_test.dir/build.make test/unit/CMakeFiles/pdal_point_view_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_bounds_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_splitter_test.dir/build.make test/unit/CMakeFiles/pdal_filters_splitter_test.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_sbet_writer_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_point_view_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_eigen_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_app_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_config_test.dir/build.make test/unit/CMakeFiles/pdal_config_test.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/build.make test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/build
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_streaming_test.dir/build.make test/unit/CMakeFiles/pdal_streaming_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_splitter_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_stage_factory_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 72%] Built target pdal_eigen_test
-make -f test/unit/CMakeFiles/pdal_oldpclblock_test.dir/build.make test/unit/CMakeFiles/pdal_oldpclblock_test.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_polygon_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_metadata_test.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_qfit_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 65%] Built target pdal_bounds_test
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/build
+make -f test/unit/CMakeFiles/pdal_oldpclblock_test.dir/build.make test/unit/CMakeFiles/pdal_oldpclblock_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_oldpclblock_test.dir/DependInfo.cmake --color=
-[ 72%] Built target pdal_filters_splitter_test
+[ 66%] Built target pdal_app_test
 make -f test/unit/CMakeFiles/pdal_filters_transformation_test.dir/build.make test/unit/CMakeFiles/pdal_filters_transformation_test.dir/depend
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_streaming_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_bpf_zlib_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_metadata_test.dir/build.make test/unit/CMakeFiles/pdal_metadata_test.dir/build
+[ 67%] Built target pdal_stage_factory_test
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_transformation_test.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_config_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 72%] Built target pdal_streaming_test
+[ 68%] Built target pdal_polygon_test
 make -f test/unit/CMakeFiles/pdal_io_ilvis2_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_test.dir/depend
+make -f test/unit/CMakeFiles/pdal_spatial_reference_test.dir/build.make test/unit/CMakeFiles/pdal_spatial_reference_test.dir/depend
+[ 69%] Built target pdal_io_qfit_test
+make -f test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/build.make test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ilvis2_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/build'.
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_spatial_reference_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_plugin_manager_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_config_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_sbet_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_sbet_writer_test.dir/build
-[ 73%] Built target pdal_config_test
-make -f test/unit/CMakeFiles/pdal_spatial_reference_test.dir/build.make test/unit/CMakeFiles/pdal_spatial_reference_test.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_las_reader_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 70%] Built target pdal_io_bpf_zlib_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/build
+make -f test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/build.make test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/depend
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f test/unit/CMakeFiles/pdal_point_view_test.dir/build.make test/unit/CMakeFiles/pdal_point_view_test.dir/build
-[ 73%] Built target pdal_io_terrasolid_test
-make -f test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/build.make test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_spatial_reference_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_splitter_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_metadata_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_terrasolid_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 74%] Built target pdal_io_gdal_reader_test
-make -f test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/build.make test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/DependInfo.cmake --color=
-[ 74%] Built target pdal_metadata_test
+[ 71%] Built target pdal_plugin_manager_test
 make -f test/unit/CMakeFiles/pdal_options_test.dir/build.make test/unit/CMakeFiles/pdal_options_test.dir/depend
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_oldpclblock_test.dir/build.make test/unit/CMakeFiles/pdal_oldpclblock_test.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_options_test.dir/DependInfo.cmake --color=
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_transformation_test.dir/build.make test/unit/CMakeFiles/pdal_filters_transformation_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_point_view_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_streaming_test.dir/build'.
+make -f test/unit/CMakeFiles/pdal_io_sbet_writer_test.dir/build.make test/unit/CMakeFiles/pdal_io_sbet_writer_test.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 72%] Built target pdal_config_test
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_sbet_writer_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_metadata_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 74%] Built target pdal_point_view_test
+[ 72%] Built target pdal_io_las_reader_test
 make -f test/unit/CMakeFiles/pdal_filters_crop_test.dir/build.make test/unit/CMakeFiles/pdal_filters_crop_test.dir/depend
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_ilvis2_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_test.dir/build
-[ 75%] Built target pdal_io_sbet_writer_test
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_options_test.dir/DependInfo.cmake --color=
 make -f test/unit/CMakeFiles/pdal_filters_stats_test.dir/build.make test/unit/CMakeFiles/pdal_filters_stats_test.dir/depend
+[ 72%] Built target pdal_filters_splitter_test
+make -f test/unit/CMakeFiles/pdal_file_utils_test.dir/build.make test/unit/CMakeFiles/pdal_file_utils_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_crop_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_stats_test.dir/DependInfo.cmake --color=
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/build.make test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/build
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/build.make test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_oldpclblock_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_spatial_reference_test.dir/build.make test/unit/CMakeFiles/pdal_spatial_reference_test.dir/build
-[ 75%] Built target pdal_io_gdal_writer_test
-make -f test/unit/CMakeFiles/pdal_file_utils_test.dir/build.make test/unit/CMakeFiles/pdal_file_utils_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_file_utils_test.dir/DependInfo.cmake --color=
-[ 75%] Built target pdal_oldpclblock_test
+[ 72%] Built target pdal_io_terrasolid_test
 make -f test/unit/CMakeFiles/pdal_point_table_test.dir/build.make test/unit/CMakeFiles/pdal_point_table_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_transformation_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_gdal_reader_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_options_test.dir/build.make test/unit/CMakeFiles/pdal_options_test.dir/build
+[ 72%] Built target pdal_streaming_test
+make -f test/unit/CMakeFiles/pdal_io_optech_test.dir/build.make test/unit/CMakeFiles/pdal_io_optech_test.dir/depend
+[ 72%] Built target pdal_metadata_test
+make -f test/unit/CMakeFiles/pdal_filters_groupby_test.dir/build.make test/unit/CMakeFiles/pdal_filters_groupby_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_point_table_test.dir/DependInfo.cmake --color=
-[ 75%] Built target pdal_filters_transformation_test
-make -f test/unit/CMakeFiles/pdal_io_optech_test.dir/build.make test/unit/CMakeFiles/pdal_io_optech_test.dir/depend
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_oldpclblock_test.dir/build.make test/unit/CMakeFiles/pdal_oldpclblock_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_optech_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_ilvis2_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_stats_test.dir/build.make test/unit/CMakeFiles/pdal_filters_stats_test.dir/build
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_groupby_test.dir/DependInfo.cmake --color=
+[ 73%] Built target pdal_io_gdal_reader_test
+make -f test/unit/CMakeFiles/translate_test.dir/build.make test/unit/CMakeFiles/translate_test.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/translate_test.dir/DependInfo.cmake --color=
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_file_utils_test.dir/build.make test/unit/CMakeFiles/pdal_file_utils_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_point_view_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_transformation_test.dir/build.make test/unit/CMakeFiles/pdal_filters_transformation_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_eigen_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_crop_test.dir/build.make test/unit/CMakeFiles/pdal_filters_crop_test.dir/build
-[ 76%] Built target pdal_io_ilvis2_test
-make -f test/unit/CMakeFiles/pdal_filters_groupby_test.dir/build.make test/unit/CMakeFiles/pdal_filters_groupby_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_groupby_test.dir/DependInfo.cmake --color=
-[ 76%] Built target pdal_pipeline_manager_test
-make -f test/unit/CMakeFiles/translate_test.dir/build.make test/unit/CMakeFiles/translate_test.dir/depend
-[ 76%] Built target pdal_filters_reprojection_test
+make -f test/unit/CMakeFiles/pdal_io_ilvis2_test.dir/build.make test/unit/CMakeFiles/pdal_io_ilvis2_test.dir/build
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/build.make test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/build
+[ 73%] Built target pdal_point_view_test
 make -f test/unit/CMakeFiles/pdal_io_ply_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_ply_reader_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/translate_test.dir/DependInfo.cmake --color=
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_sbet_writer_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_ply_reader_test.dir/DependInfo.cmake --color=
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_point_table_test.dir/build.make test/unit/CMakeFiles/pdal_point_table_test.dir/build
+make -f test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/build.make test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_optech_test.dir/build.make test/unit/CMakeFiles/pdal_io_optech_test.dir/build
+make -f test/unit/CMakeFiles/pdal_file_utils_test.dir/build.make test/unit/CMakeFiles/pdal_file_utils_test.dir/build
+[ 74%] Built target pdal_eigen_test
+make -f test/unit/CMakeFiles/pdal_io_pts_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_pts_reader_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_file_utils_test.dir/build'.
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_pts_reader_test.dir/DependInfo.cmake --color=
+[ 75%] Built target pdal_io_sbet_writer_test
+make -f test/unit/CMakeFiles/pdal_io_sbet_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_sbet_reader_test.dir/depend
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_spatial_reference_test.dir/build.make test/unit/CMakeFiles/pdal_spatial_reference_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_spatial_reference_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_gdal_writer_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_options_test.dir/build'.
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_sbet_reader_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_oldpclblock_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 76%] Built target pdal_file_utils_test
-make -f test/unit/CMakeFiles/pdal_io_pts_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_pts_reader_test.dir/depend
-[ 77%] Built target pdal_options_test
-[ 77%] Built target pdal_spatial_reference_test
-make -f test/unit/CMakeFiles/pdal_io_sbet_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_sbet_reader_test.dir/depend
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_stats_test.dir/build.make test/unit/CMakeFiles/pdal_filters_stats_test.dir/build
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_io_optech_test.dir/build.make test/unit/CMakeFiles/pdal_io_optech_test.dir/build
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_point_table_test.dir/build.make test/unit/CMakeFiles/pdal_point_table_test.dir/build
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_options_test.dir/build.make test/unit/CMakeFiles/pdal_options_test.dir/build
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_groupby_test.dir/build.make test/unit/CMakeFiles/pdal_filters_groupby_test.dir/build
+[ 75%] Built target pdal_io_gdal_writer_test
 make -f test/unit/CMakeFiles/pdal_kernel_test.dir/build.make test/unit/CMakeFiles/pdal_kernel_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_stats_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_pts_reader_test.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_sbet_reader_test.dir/DependInfo.cmake --color=
+make -f test/unit/CMakeFiles/pdal_filters_crop_test.dir/build.make test/unit/CMakeFiles/pdal_filters_crop_test.dir/build
+[ 75%] Built target pdal_oldpclblock_test
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_kernel_test.dir/DependInfo.cmake --color=
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_groupby_test.dir/build.make test/unit/CMakeFiles/pdal_filters_groupby_test.dir/build
-[ 78%] Built target pdal_filters_stats_test
 make -f test/unit/CMakeFiles/pdal_filters_sort_test.dir/build.make test/unit/CMakeFiles/pdal_filters_sort_test.dir/depend
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/translate_test.dir/build.make test/unit/CMakeFiles/translate_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_sort_test.dir/DependInfo.cmake --color=
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_transformation_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_ply_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_ply_reader_test.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_crop_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/translate_test.dir/build.make test/unit/CMakeFiles/translate_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_point_table_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_file_utils_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_optech_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 78%] Built target pdal_filters_crop_test
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_sort_test.dir/DependInfo.cmake --color=
+[ 75%] Built target pdal_filters_transformation_test
 make -f test/unit/CMakeFiles/pdal_filters_assign_test.dir/build.make test/unit/CMakeFiles/pdal_filters_assign_test.dir/depend
-[ 79%] Built target pdal_point_table_test
-[ 80%] Built target pdal_io_optech_test
+[ 75%] Built target pdal_file_utils_test
 make -f test/unit/CMakeFiles/pdal_filters_locate_test.dir/build.make test/unit/CMakeFiles/pdal_filters_locate_test.dir/depend
-make -f test/unit/CMakeFiles/pdal_filters_colorization_test.dir/build.make test/unit/CMakeFiles/pdal_filters_colorization_test.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_pipeline_manager_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_reprojection_test.dir/build'.
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_assign_test.dir/DependInfo.cmake --color=
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_locate_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_colorization_test.dir/DependInfo.cmake --color=
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_pts_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_pts_reader_test.dir/build
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_ilvis2_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_kernel_test.dir/build.make test/unit/CMakeFiles/pdal_kernel_test.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_sbet_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_sbet_reader_test.dir/build
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/translate_test.dir/build'.
+make -f test/unit/CMakeFiles/pdal_io_ply_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_ply_reader_test.dir/build
+[ 75%] Built target pdal_pipeline_manager_test
+[ 75%] Built target pdal_filters_reprojection_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_colorization_test.dir/build.make test/unit/CMakeFiles/pdal_filters_colorization_test.dir/depend
+make -f test/unit/CMakeFiles/pdal_io_pts_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_pts_reader_test.dir/build
+make -f test/unit/CMakeFiles/pdal_filters_chipper_test.dir/build.make test/unit/CMakeFiles/pdal_filters_chipper_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_groupby_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_optech_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_ply_reader_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_stats_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 81%] Built target translate_test
-make -f test/unit/CMakeFiles/pdal_filters_chipper_test.dir/build.make test/unit/CMakeFiles/pdal_filters_chipper_test.dir/depend
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_sort_test.dir/build.make test/unit/CMakeFiles/pdal_filters_sort_test.dir/build
-[ 81%] Built target pdal_filters_groupby_test
-make -f test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/build.make test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/depend
+make -f test/unit/CMakeFiles/pdal_io_sbet_reader_test.dir/build.make test/unit/CMakeFiles/pdal_io_sbet_reader_test.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_colorization_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_chipper_test.dir/DependInfo.cmake --color=
-[ 81%] Built target pdal_io_ply_reader_test
-make -f test/unit/CMakeFiles/pdal_filters_merge_test.dir/build.make test/unit/CMakeFiles/pdal_filters_merge_test.dir/depend
+[ 76%] Built target pdal_io_ilvis2_test
+make -f test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/build.make test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_point_table_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/DependInfo.cmake --color=
+[ 77%] Built target pdal_filters_stats_test
+make -f test/unit/CMakeFiles/pdal_filters_merge_test.dir/build.make test/unit/CMakeFiles/pdal_filters_merge_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_merge_test.dir/DependInfo.cmake --color=
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_groupby_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_assign_test.dir/build.make test/unit/CMakeFiles/pdal_filters_assign_test.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_locate_test.dir/build.make test/unit/CMakeFiles/pdal_filters_locate_test.dir/build
+make -f test/unit/CMakeFiles/pdal_kernel_test.dir/build.make test/unit/CMakeFiles/pdal_kernel_test.dir/build
+[ 78%] Built target pdal_io_optech_test
+make -f test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/build.make test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_kernel_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/translate_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_pts_reader_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_merge_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_sbet_reader_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 81%] Built target pdal_kernel_test
-make -f test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/build.make test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/depend
-[ 81%] Built target pdal_io_pts_reader_test
-make -f test/unit/CMakeFiles/pdal_filters_randomize_test.dir/build.make test/unit/CMakeFiles/pdal_filters_randomize_test.dir/depend
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_spatial_reference_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_colorization_test.dir/build.make test/unit/CMakeFiles/pdal_filters_colorization_test.dir/build
-[ 81%] Built target pdal_io_sbet_reader_test
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_options_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 79%] Built target pdal_point_table_test
+make -f test/unit/CMakeFiles/pdal_filters_randomize_test.dir/build.make test/unit/CMakeFiles/pdal_filters_randomize_test.dir/depend
+[ 79%] Built target pdal_filters_groupby_test
 make -f test/unit/CMakeFiles/pdal_filters_decimation_test.dir/build.make test/unit/CMakeFiles/pdal_filters_decimation_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_randomize_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_decimation_test.dir/DependInfo.cmake --color=
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_merge_test.dir/build.make test/unit/CMakeFiles/pdal_filters_merge_test.dir/build
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/build.make test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_assign_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_crop_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 80%] Built target translate_test
+make -f test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/build.make test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/depend
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_chipper_test.dir/build.make test/unit/CMakeFiles/pdal_filters_chipper_test.dir/build
+make -f test/unit/CMakeFiles/pdal_filters_sort_test.dir/build.make test/unit/CMakeFiles/pdal_filters_sort_test.dir/build
+[ 80%] Built target pdal_spatial_reference_test
+[ 81%] Built target pdal_options_test
+make -f test/unit/CMakeFiles/pdal_log_test.dir/build.make test/unit/CMakeFiles/pdal_log_test.dir/depend
+make -f test/unit/CMakeFiles/pdal_filters_divider_test.dir/build.make test/unit/CMakeFiles/pdal_filters_divider_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_sort_test.dir/build'.
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/DependInfo.cmake --color=
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_assign_test.dir/build.make test/unit/CMakeFiles/pdal_filters_assign_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_locate_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_ply_reader_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 81%] Built target pdal_filters_assign_test
-make -f test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/build.make test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/depend
-[ 82%] Built target pdal_filters_sort_test
-make -f test/unit/CMakeFiles/pdal_log_test.dir/build.make test/unit/CMakeFiles/pdal_log_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_log_test.dir/DependInfo.cmake --color=
-[ 83%] Built target pdal_filters_locate_test
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_randomize_test.dir/build.make test/unit/CMakeFiles/pdal_filters_randomize_test.dir/build
-make -f test/unit/CMakeFiles/pdal_filters_divider_test.dir/build.make test/unit/CMakeFiles/pdal_filters_divider_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_divider_test.dir/DependInfo.cmake --color=
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_decimation_test.dir/build.make test/unit/CMakeFiles/pdal_filters_decimation_test.dir/build
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/build.make test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_merge_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_pts_reader_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_colorization_test.dir/build'.
+[ 81%] Built target pdal_filters_crop_test
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_locate_test.dir/build.make test/unit/CMakeFiles/pdal_filters_locate_test.dir/build
+make -f test/unit/CMakeFiles/pdal_filters_ferry_test.dir/build.make test/unit/CMakeFiles/pdal_filters_ferry_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_sbet_reader_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 84%] Built target pdal_filters_colorization_test
-make -f test/unit/CMakeFiles/pdal_filters_ferry_test.dir/build.make test/unit/CMakeFiles/pdal_filters_ferry_test.dir/depend
-[ 84%] Built target pdal_filters_merge_test
-make -f test/unit/CMakeFiles/pdal_filters_info_test.dir/build.make test/unit/CMakeFiles/pdal_filters_info_test.dir/depend
-[ 84%] Built target pdal_filters_nndistance_test
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_ferry_test.dir/DependInfo.cmake --color=
+[ 81%] Built target pdal_io_ply_reader_test
+make -f test/unit/CMakeFiles/pdal_filters_info_test.dir/build.make test/unit/CMakeFiles/pdal_filters_info_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_info_test.dir/DependInfo.cmake --color=
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_kernel_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 81%] Built target pdal_io_pts_reader_test
 make -f test/unit/CMakeFiles/pdal_filters_neighborclassifier_test.dir/build.make test/unit/CMakeFiles/pdal_filters_neighborclassifier_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_info_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_neighborclassifier_test.dir/DependInfo.cmake --color=
+[ 81%] Built target pdal_io_sbet_reader_test
+make -f test/unit/CMakeFiles/pdal_io_faux_test.dir/build.make test/unit/CMakeFiles/pdal_io_faux_test.dir/depend
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_log_test.dir/build.make test/unit/CMakeFiles/pdal_log_test.dir/build
+make -f test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/build.make test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/build
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_chipper_test.dir/build.make test/unit/CMakeFiles/pdal_filters_chipper_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_chipper_test.dir/build'.
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_faux_test.dir/DependInfo.cmake --color=
+[ 81%] Built target pdal_kernel_test
+make -f test/unit/CMakeFiles/pdal_filters_pmf_test.dir/build.make test/unit/CMakeFiles/pdal_filters_pmf_test.dir/depend
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/build.make test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/build
+make -f test/unit/CMakeFiles/pdal_filters_colorization_test.dir/build.make test/unit/CMakeFiles/pdal_filters_colorization_test.dir/build
+make -f test/unit/CMakeFiles/pdal_filters_merge_test.dir/build.make test/unit/CMakeFiles/pdal_filters_merge_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_randomize_test.dir/build'.
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_pmf_test.dir/DependInfo.cmake --color=
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 85%] Built target pdal_filters_chipper_test
+make -f test/unit/CMakeFiles/pdal_filters_randomize_test.dir/build.make test/unit/CMakeFiles/pdal_filters_randomize_test.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_divider_test.dir/build.make test/unit/CMakeFiles/pdal_filters_divider_test.dir/build
-make -f test/unit/CMakeFiles/pdal_io_faux_test.dir/build.make test/unit/CMakeFiles/pdal_io_faux_test.dir/depend
-[ 85%] Built target pdal_filters_randomize_test
-make -f test/unit/CMakeFiles/pdal_filters_pmf_test.dir/build.make test/unit/CMakeFiles/pdal_filters_pmf_test.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_decimation_test.dir/build'.
+make -f test/unit/CMakeFiles/pdal_filters_decimation_test.dir/build.make test/unit/CMakeFiles/pdal_filters_decimation_test.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_log_test.dir/build.make test/unit/CMakeFiles/pdal_log_test.dir/build
+make -f test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/build.make test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_io_faux_test.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_pmf_test.dir/DependInfo.cmake --color=
-[ 86%] Built target pdal_filters_decimation_test
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_assign_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_sort_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_divider_test.dir/build.make test/unit/CMakeFiles/pdal_filters_divider_test.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/build.make test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_log_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_locate_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 81%] Built target pdal_filters_assign_test
 make -f test/unit/CMakeFiles/pdal_filters_range_test.dir/build.make test/unit/CMakeFiles/pdal_filters_range_test.dir/depend
-[ 87%] Built target pdal_log_test
+[ 82%] Built target pdal_filters_sort_test
+make -f test/unit/CMakeFiles/pdal_info_test.dir/build.make test/unit/CMakeFiles/pdal_info_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_range_test.dir/DependInfo.cmake --color=
-make -f test/unit/CMakeFiles/pdal_info_test.dir/build.make test/unit/CMakeFiles/pdal_info_test.dir/depend
-[ 87%] Built target pdal_filters_colorinterp_test
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_ferry_test.dir/build.make test/unit/CMakeFiles/pdal_filters_ferry_test.dir/build
+[ 83%] Built target pdal_filters_locate_test
 make -f test/unit/CMakeFiles/pdal_morton_order_test.dir/build.make test/unit/CMakeFiles/pdal_morton_order_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_info_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_nndistance_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_ferry_test.dir/build.make test/unit/CMakeFiles/pdal_filters_ferry_test.dir/build
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_info_test.dir/build.make test/unit/CMakeFiles/pdal_filters_info_test.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_merge_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_neighborclassifier_test.dir/build.make test/unit/CMakeFiles/pdal_filters_neighborclassifier_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_morton_order_test.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_info_test.dir/build.make test/unit/CMakeFiles/pdal_filters_info_test.dir/build
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_neighborclassifier_test.dir/build.make test/unit/CMakeFiles/pdal_filters_neighborclassifier_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_divider_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_log_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_pmf_test.dir/build.make test/unit/CMakeFiles/pdal_filters_pmf_test.dir/build
-[ 88%] Built target pdal_filters_hexbin_test
+make -f test/unit/CMakeFiles/pdal_io_faux_test.dir/build.make test/unit/CMakeFiles/pdal_io_faux_test.dir/build
+[ 83%] Built target pdal_filters_nndistance_test
 make -f test/unit/CMakeFiles/pdal_filters_returns_test.dir/build.make test/unit/CMakeFiles/pdal_filters_returns_test.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_chipper_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_io_faux_test.dir/build.make test/unit/CMakeFiles/pdal_io_faux_test.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_info_test.dir/build.make test/unit/CMakeFiles/pdal_info_test.dir/build
-[ 88%] Built target pdal_filters_divider_test
+make -f test/unit/CMakeFiles/pdal_filters_pmf_test.dir/build.make test/unit/CMakeFiles/pdal_filters_pmf_test.dir/build
+[ 83%] Built target pdal_filters_merge_test
 make -f test/unit/CMakeFiles/pdal_filters_smrf_test.dir/build.make test/unit/CMakeFiles/pdal_filters_smrf_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_returns_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_smrf_test.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_info_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_randomize_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_range_test.dir/build.make test/unit/CMakeFiles/pdal_filters_range_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_neighborclassifier_test.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_decimation_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_morton_order_test.dir/build.make test/unit/CMakeFiles/pdal_morton_order_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_ferry_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_colorization_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 88%] Built target pdal_filters_info_test
+[ 84%] Built target pdal_log_test
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_smrf_test.dir/DependInfo.cmake --color=
 make -f test/unit/CMakeFiles/pdal_artifact_test.dir/build.make test/unit/CMakeFiles/pdal_artifact_test.dir/depend
-[ 89%] Built target pdal_filters_neighborclassifier_test
-make -f test/unit/CMakeFiles/pdal_filters_voxel_test.dir/build.make test/unit/CMakeFiles/pdal_filters_voxel_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_artifact_test.dir/DependInfo.cmake --color=
-[ 90%] Built target pdal_filters_ferry_test
-make -f apps/CMakeFiles/pdal.dir/build.make apps/CMakeFiles/pdal.dir/depend
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_voxel_test.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/apps /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/apps /build/pdal-1.8.0+ds/obj-i686-linux-gnu/apps/CMakeFiles/pdal.dir/DependInfo.cmake --color=
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_info_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_divider_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_pmf_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_colorinterp_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_faux_test.dir/build'.
+[ 85%] Built target pdal_filters_chipper_test
+make -f test/unit/CMakeFiles/pdal_filters_voxel_test.dir/build.make test/unit/CMakeFiles/pdal_filters_voxel_test.dir/depend
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 91%] Built target pdal_info_test
+make -f test/unit/CMakeFiles/pdal_info_test.dir/build.make test/unit/CMakeFiles/pdal_info_test.dir/build
+[ 86%] Built target pdal_filters_colorization_test
+[ 86%] Built target pdal_filters_randomize_test
+make -f apps/CMakeFiles/pdal.dir/build.make apps/CMakeFiles/pdal.dir/depend
 make -f plugins/greyhound/CMakeFiles/pdal_io_greyhound_reader_test.dir/build.make plugins/greyhound/CMakeFiles/pdal_io_greyhound_reader_test.dir/depend
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_returns_test.dir/build.make test/unit/CMakeFiles/pdal_filters_returns_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound/CMakeFiles/pdal_io_greyhound_reader_test.dir/DependInfo.cmake --color=
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_hexbin_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_smrf_test.dir/build.make test/unit/CMakeFiles/pdal_filters_smrf_test.dir/build
-[ 91%] Built target pdal_filters_pmf_test
-[ 91%] Built target pdal_io_faux_test
+[ 87%] Built target pdal_filters_decimation_test
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit /build/pdal-1.8.0+ds/obj-i686-linux-gnu/test/unit/CMakeFiles/pdal_filters_voxel_test.dir/DependInfo.cmake --color=
 make -f plugins/icebridge/CMakeFiles/icetest.dir/build.make plugins/icebridge/CMakeFiles/icetest.dir/depend
-make -f plugins/pgpointcloud/CMakeFiles/pgpointcloudtest.dir/build.make plugins/pgpointcloud/CMakeFiles/pgpointcloudtest.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/apps /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/apps /build/pdal-1.8.0+ds/obj-i686-linux-gnu/apps/CMakeFiles/pdal.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/greyhound/CMakeFiles/pdal_io_greyhound_reader_test.dir/DependInfo.cmake --color=
+[ 87%] Built target pdal_filters_divider_test
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/icebridge /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/icebridge/CMakeFiles/icetest.dir/DependInfo.cmake --color=
+make -f plugins/pgpointcloud/CMakeFiles/pgpointcloudtest.dir/build.make plugins/pgpointcloud/CMakeFiles/pgpointcloudtest.dir/depend
+[ 87%] Built target pdal_filters_colorinterp_test
+make -f plugins/python/filters/CMakeFiles/pdal_filters_python_test.dir/build.make plugins/python/filters/CMakeFiles/pdal_filters_python_test.dir/depend
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud/CMakeFiles/pgpointcloudtest.dir/DependInfo.cmake --color=
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_morton_order_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_ferry_test.dir/build'.
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/pgpointcloud/CMakeFiles/pgpointcloudtest.dir/DependInfo.cmake --color=
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_info_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_artifact_test.dir/build.make test/unit/CMakeFiles/pdal_artifact_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_range_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_neighborclassifier_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 92%] Built target pdal_morton_order_test
-make -f plugins/python/filters/CMakeFiles/pdal_filters_python_test.dir/build.make plugins/python/filters/CMakeFiles/pdal_filters_python_test.dir/depend
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f test/unit/CMakeFiles/pdal_filters_voxel_test.dir/build.make test/unit/CMakeFiles/pdal_filters_voxel_test.dir/build
-[ 93%] Built target pdal_filters_range_test
+make -f test/unit/CMakeFiles/pdal_filters_range_test.dir/build.make test/unit/CMakeFiles/pdal_filters_range_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/python/filters /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/filters/CMakeFiles/pdal_filters_python_test.dir/DependInfo.cmake --color=
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_io_faux_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 88%] Built target pdal_filters_hexbin_test
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_morton_order_test.dir/build.make test/unit/CMakeFiles/pdal_morton_order_test.dir/build
 make -f plugins/python/io/CMakeFiles/pdal_io_numpy_test.dir/build.make plugins/python/io/CMakeFiles/pdal_io_numpy_test.dir/depend
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_pmf_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f apps/CMakeFiles/pdal.dir/build.make apps/CMakeFiles/pdal.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/python/io /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/python/io/CMakeFiles/pdal_io_numpy_test.dir/DependInfo.cmake --color=
+[ 88%] Built target pdal_filters_info_test
+[ 89%] Built target pdal_filters_ferry_test
+make -f plugins/sqlite/CMakeFiles/sqlitetest.dir/build.make plugins/sqlite/CMakeFiles/sqlitetest.dir/depend
+[ 90%] Built target pdal_filters_neighborclassifier_test
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_returns_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_info_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_smrf_test.dir/build'.
+cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite/CMakeFiles/sqlitetest.dir/DependInfo.cmake --color=
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_returns_test.dir/build.make test/unit/CMakeFiles/pdal_filters_returns_test.dir/build
+[ 90%] Built target pdal_io_faux_test
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_artifact_test.dir/build.make test/unit/CMakeFiles/pdal_artifact_test.dir/build
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_smrf_test.dir/build.make test/unit/CMakeFiles/pdal_filters_smrf_test.dir/build
+[ 90%] Built target pdal_filters_pmf_test
+[ 91%] Built target pdal_info_test
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f apps/CMakeFiles/pdal.dir/build.make apps/CMakeFiles/pdal.dir/build
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f test/unit/CMakeFiles/pdal_filters_voxel_test.dir/build.make test/unit/CMakeFiles/pdal_filters_voxel_test.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f plugins/icebridge/CMakeFiles/icetest.dir/build.make plugins/icebridge/CMakeFiles/icetest.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_artifact_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_morton_order_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 94%] Built target pdal_filters_returns_test
-make -f plugins/sqlite/CMakeFiles/sqlitetest.dir/build.make plugins/sqlite/CMakeFiles/sqlitetest.dir/depend
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f plugins/pgpointcloud/CMakeFiles/pgpointcloudtest.dir/build.make plugins/pgpointcloud/CMakeFiles/pgpointcloudtest.dir/build
-[ 94%] Built target pdal_filters_smrf_test
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-cd /build/pdal-1.8.0+ds/obj-i686-linux-gnu && /usr/bin/cmake -E cmake_depends "Unix Makefiles" /build/pdal-1.8.0+ds /build/pdal-1.8.0+ds/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite /build/pdal-1.8.0+ds/obj-i686-linux-gnu/plugins/sqlite/CMakeFiles/sqlitetest.dir/DependInfo.cmake --color=
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_range_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f plugins/greyhound/CMakeFiles/pdal_io_greyhound_reader_test.dir/build.make plugins/greyhound/CMakeFiles/pdal_io_greyhound_reader_test.dir/build
-[ 95%] Built target pdal_artifact_test
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_voxel_test.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_artifact_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'apps/CMakeFiles/pdal.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_returns_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 96%] Built target pdal_filters_voxel_test
-[ 97%] Built target pdal
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'plugins/icebridge/CMakeFiles/icetest.dir/build'.
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_smrf_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 92%] Built target pdal_morton_order_test
+[ 93%] Built target pdal_filters_range_test
+[ 94%] Built target pdal_artifact_test
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'apps/CMakeFiles/pdal.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f plugins/python/filters/CMakeFiles/pdal_filters_python_test.dir/build.make plugins/python/filters/CMakeFiles/pdal_filters_python_test.dir/build
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'test/unit/CMakeFiles/pdal_filters_voxel_test.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make -f plugins/sqlite/CMakeFiles/sqlitetest.dir/build.make plugins/sqlite/CMakeFiles/sqlitetest.dir/build
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make -f plugins/python/io/CMakeFiles/pdal_io_numpy_test.dir/build.make plugins/python/io/CMakeFiles/pdal_io_numpy_test.dir/build
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'plugins/icebridge/CMakeFiles/icetest.dir/build'.
+make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 95%] Built target pdal_filters_returns_test
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Nothing to be done for 'plugins/pgpointcloud/CMakeFiles/pgpointcloudtest.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-[ 98%] Built target icetest
+[ 95%] Built target pdal_filters_smrf_test
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Nothing to be done for 'plugins/greyhound/CMakeFiles/pdal_io_greyhound_reader_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 96%] Built target pdal
+[ 97%] Built target icetest
+make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+make[4]: Nothing to be done for 'plugins/sqlite/CMakeFiles/sqlitetest.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make -f plugins/sqlite/CMakeFiles/sqlitetest.dir/build.make plugins/sqlite/CMakeFiles/sqlitetest.dir/build
+[ 98%] Built target pdal_filters_voxel_test
 [ 98%] Built target pgpointcloudtest
-[ 99%] Built target pdal_io_greyhound_reader_test
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Nothing to be done for 'plugins/python/filters/CMakeFiles/pdal_filters_python_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 make[4]: Nothing to be done for 'plugins/python/io/CMakeFiles/pdal_io_numpy_test.dir/build'.
 make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Entering directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
-make[4]: Nothing to be done for 'plugins/sqlite/CMakeFiles/sqlitetest.dir/build'.
-make[4]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
+[ 99%] Built target pdal_io_greyhound_reader_test
+[ 99%] Built target sqlitetest
 [100%] Built target pdal_filters_python_test
 [100%] Built target pdal_io_numpy_test
-[100%] Built target sqlitetest
 make[3]: Leaving directory '/build/pdal-1.8.0+ds/obj-i686-linux-gnu'
 /usr/bin/cmake -E cmake_progress_start /build/pdal-1.8.0+ds/obj-i686-linux-gnu/CMakeFiles 0
 make -f CMakeFiles/Makefile2 preinstall
@@ -6489,185 +6533,185 @@
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/lib/libpdal_base.so
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/lib/libpdalcpp.so
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Geometry.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/GEOSUtils.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Stage.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PointLayout.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/StageFactory.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/pdal_internal.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Options.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PointTable.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/DimUtil.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PluginDirectory.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/XMLSchema.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/DbWriter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/QuadIndex.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/DbReader.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/FlexWriter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/EigenUtils.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Polygon.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/DimDetail.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/DimType.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PipelineExecutor.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Filter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/pdal_export.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/QuickInfo.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PluginManager.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/KDIndex.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PluginInfo.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PipelineReaderJSON.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PluginHelper.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/pdal_test_main.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PointContainer.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PointViewIter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Writer.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PointView.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Artifact.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PointRef.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/gitsha.h
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Mesh.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/pdal_config.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/StageWrapper.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Kernel.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/pdal_types.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Log.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Streamable.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/ArtifactManager.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Metadata.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/compression
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/compression/Compression.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/compression/DeflateCompression.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/gitsha.h
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/DimUtil.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/StageExtensions.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Scaling.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PointViewIter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Geometry.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Stage.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PluginHelper.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/Extractor.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/Backtrace.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/IStream.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/OStream.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/portable_endian.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/FileUtils.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/Utils.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/Uuid.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/Inserter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/Backtrace.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/Charbuf.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/NullOStream.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/Algorithm.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/pdal_util_export.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/Inserter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/Utils.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/Bounds.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/Extractor.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/ProgramArgs.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/pdal_util_export.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/NullOStream.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/FileUtils.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/OStream.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/Uuid.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/IStream.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/Georeference.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/util/Bounds.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Reader.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PipelineWriter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Metadata.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/DimType.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PointView.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Scaling.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/StageWrapper.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/pdal_internal.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PDALUtils.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/GDALUtils.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PipelineReaderJSON.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/pdal_types.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/KDIndex.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Options.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/QuadIndex.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Streamable.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/pdal_export.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/DbWriter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PipelineWriter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/QuickInfo.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Reader.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/pdal.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/SpatialReference.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PointContainer.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PipelineManager.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PipelineExecutor.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/compression
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/compression/Compression.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/compression/DeflateCompression.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PointRef.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/EigenUtils.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Mesh.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PluginInfo.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Log.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Kernel.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/DbReader.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/pdal_test_main.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/SpatialReference.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/StageFactory.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PointLayout.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PointTable.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/XMLSchema.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Artifact.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/pdal_config.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/FlexWriter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Filter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/DimDetail.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/GDALUtils.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/PluginDirectory.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/GEOSUtils.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Writer.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/MergeKernel.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/TIndexKernel.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/DiffKernel.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/InfoKernel.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/GroundKernel.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/TileKernel.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/DeltaKernel.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/HausdorffKernel.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/PipelineKernel.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/DiffKernel.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/RandomKernel.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/PipelineKernel.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/GroundKernel.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/MergeKernel.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/InfoKernel.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/SortKernel.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/DensityKernel.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/TranslateKernel.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/DeltaKernel.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/TileKernel.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/SplitKernel.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/SortKernel.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/TIndexKernel.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/kernels/TranslateKernel.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/FauxReader.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/SbetCommon.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/LasUtils.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/LasSummaryData.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/NullWriter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/BpfReader.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/Ilvis2MetadataReader.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/OptechReader.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/LasHeader.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/EptReader.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/OptechCommon.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/LasError.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/PtsReader.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/GDALGrid.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/QfitReader.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/BpfHeader.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/LasSummaryData.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/TextReader.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/OptechRotationMatrix.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/PlyWriter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/LasWriter.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/BufferReader.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/BpfWriter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/PlyWriter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/LasReader.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/LasUtils.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/LasVLR.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/LasError.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/BpfReader.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/SbetWriter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/LasWriter.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/TIndexReader.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/GeotiffSupport.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/PlyReader.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/GDALWriter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/OGRWriter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/FauxReader.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/GDALReader.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/GeotiffSupport.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/SbetCommon.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/Ilvis2Reader.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/BpfWriter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/SbetReader.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/OptechRotationMatrix.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/TextWriter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/NullWriter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/LasHeader.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/HeaderVal.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/BpfCompressor.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/Ilvis2Reader.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/OptechCommon.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/BpfHeader.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/GDALGrid.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/TerrasolidReader.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/LasReader.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/SbetWriter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/TextWriter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/OGRWriter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/EptReader.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/SbetReader.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/PlyReader.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/io/GDALWriter.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/SortFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/PMFFilter.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/ColorizationFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/NormalFilter.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/HAGFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/MADFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/DecimationFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/RadialDensityFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/LOFFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/MongusFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/AssignFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/GreedyProjection.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/MergeFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/EigenvaluesFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/DividerFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/CropFilter.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/HexBinFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/ChipperFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/KDistanceFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/ReprojectionFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/NeighborClassifierFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/TailFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/VoxelCenterNearestNeighborFilter.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/ELMFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/IQRFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/ColorInterpRamps.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/MongusFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/GroupByFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/KDistanceFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/PoissonFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/StreamCallbackFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/OverlayFilter.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/VoxelCentroidNearestNeighborFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/MADFilter.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/HeadFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/TailFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/ColorInterpRamps.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/RandomizeFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/NeighborClassifierFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/NNDistanceFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/LocateFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/TransformationFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/EstimateRankFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/MortonOrderFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/ClusterFilter.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/RangeFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/ColorinterpFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/RandomizeFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/MergeFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/StatsFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/DEMFilter.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/SplitterFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/NormalFilter.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/InfoFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/ColorinterpFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/FerryFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/DecimationFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/SMRFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/ChipperFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/TransformationFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/LOFFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/IQRFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/AssignFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/LocateFilter.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/SampleFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/PoissonFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/ApproximateCoplanarFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/EigenvaluesFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/DEMFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/ClusterFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/MortonOrderFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/DividerFilter.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/OutlierFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/OverlayFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/SMRFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/FerryFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/StreamCallbackFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/CropFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/VoxelCenterNearestNeighborFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/NNDistanceFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/GreedyProjection.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/ReturnsFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/StatsFilter.hpp
--- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/GroupByFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/RadialDensityFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/ApproximateCoplanarFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/ReprojectionFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/SortFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/PMFFilter.hpp
+-- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/filters/EstimateRankFilter.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/Dimension.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/include/pdal/pdal_features.hpp
 -- Installing: /build/pdal-1.8.0+ds/debian/tmp/usr/lib/pdal/cmake/PDALTargets.cmake
@@ -6764,7 +6808,7 @@
 dpkg-gensymbols: warning: some symbols or patterns disappeared in the symbols file: see diff output below
 dpkg-gensymbols: warning: debian/libpdal-base7/DEBIAN/symbols doesn't match completely debian/libpdal-base7.symbols
 --- debian/libpdal-base7.symbols (libpdal-base7_1.8.0_i386)
-+++ dpkg-gensymbolseSfI66	2019-06-22 18:28:30.031505834 -1200
++++ dpkg-gensymbolssmKsKD	2020-07-26 02:57:41.502718573 +1400
 @@ -30,7 +30,7 @@
   _Z7ArcTan2dd@Base 1.6.0
   _Z8MultiplyPKdS0_Pd@Base 1.6.0
@@ -7233,41 +7277,41 @@
   _ZTI16ColorPointSource@Base 1.6.0
 make[1]: Leaving directory '/build/pdal-1.8.0+ds'
    dh_shlibdeps -O--parallel
+dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/libpdal-util7/usr/lib/libpdal_util.so.8.0.0 was not linked against libdl.so.2 (it uses none of the library's symbols)
 dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/libpdal-plugin-faux/usr/lib/libpdal_plugin_kernel_fauxplugin.so.8.0.0 was not linked against libpdal_util.so.7 (it uses none of the library's symbols)
-dpkg-shlibdeps: warning: symbol dlopen used by debian/libpdal-base7/usr/lib/libpdal_base.so.8.0.0 found in none of the libraries
-dpkg-shlibdeps: warning: symbol dlsym used by debian/libpdal-base7/usr/lib/libpdal_base.so.8.0.0 found in none of the libraries
-dpkg-shlibdeps: warning: symbol dlerror used by debian/libpdal-base7/usr/lib/libpdal_base.so.8.0.0 found in none of the libraries
+dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/pdal/usr/bin/pdal was not linked against libgdal.so.20 (it uses none of the library's symbols)
 dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/libpdal-plugin-icebridge/usr/lib/libpdal_plugin_reader_icebridge.so.8.0.0 was not linked against libz.so.1 (it uses none of the library's symbols)
 dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/libpdal-plugin-icebridge/usr/lib/libpdal_plugin_reader_icebridge.so.8.0.0 was not linked against libdl.so.2 (it uses none of the library's symbols)
 dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/libpdal-plugin-icebridge/usr/lib/libpdal_plugin_reader_icebridge.so.8.0.0 was not linked against libsz.so.2 (it uses none of the library's symbols)
+dpkg-shlibdeps: warning: symbol dlerror used by debian/libpdal-base7/usr/lib/libpdal_base.so.8.0.0 found in none of the libraries
 dpkg-shlibdeps: warning: symbol dlclose used by debian/libpdal-base7/usr/lib/libpdal_base.so.8.0.0 found in none of the libraries
-dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/pdal/usr/bin/pdal was not linked against libgdal.so.20 (it uses none of the library's symbols)
-dpkg-shlibdeps: warning: package could avoid a useless dependency if debian/libpdal-util7/usr/lib/libpdal_util.so.8.0.0 was not linked against libdl.so.2 (it uses none of the library's symbols)
+dpkg-shlibdeps: warning: symbol dlopen used by debian/libpdal-base7/usr/lib/libpdal_base.so.8.0.0 found in none of the libraries
+dpkg-shlibdeps: warning: symbol dlsym used by debian/libpdal-base7/usr/lib/libpdal_base.so.8.0.0 found in none of the libraries
    dh_installdeb -O--parallel
    dh_gencontrol -O--parallel
 dpkg-gencontrol: warning: package pdal-doc: substitution variable ${sphinxdoc:Built-Using} unused, but is defined
    dh_md5sums -O--parallel
    dh_builddeb -O--parallel
-dpkg-deb: building package 'libpdal-util7-dbgsym' in '../libpdal-util7-dbgsym_1.8.0+ds-1_i386.deb'.
-dpkg-deb: building package 'libpdal-plugin-faux' in '../libpdal-plugin-faux_1.8.0+ds-1_i386.deb'.
 dpkg-deb: building package 'pdal' in '../pdal_1.8.0+ds-1_i386.deb'.
-dpkg-deb: building package 'libpdal-plugin-pgpointcloud' in '../libpdal-plugin-pgpointcloud_1.8.0+ds-1_i386.deb'.
+dpkg-deb: building package 'libpdal-base7-dbgsym' in '../libpdal-base7-dbgsym_1.8.0+ds-1_i386.deb'.
+dpkg-deb: building package 'pdal-doc' in '../pdal-doc_1.8.0+ds-1_all.deb'.
+dpkg-deb: building package 'libpdal-util7-dbgsym' in '../libpdal-util7-dbgsym_1.8.0+ds-1_i386.deb'.
+dpkg-deb: building package 'libpdal-plugin-faux-dbgsym' in '../libpdal-plugin-faux-dbgsym_1.8.0+ds-1_i386.deb'.
+dpkg-deb: building package 'libpdal-plugins' in '../libpdal-plugins_1.8.0+ds-1_i386.deb'.
+dpkg-deb: building package 'libpdal-plugin-icebridge-dbgsym' in '../libpdal-plugin-icebridge-dbgsym_1.8.0+ds-1_i386.deb'.
 dpkg-deb: building package 'libpdal-plugin-greyhound-dbgsym' in '../libpdal-plugin-greyhound-dbgsym_1.8.0+ds-1_i386.deb'.
-dpkg-deb: building package 'libpdal-plugin-python-dbgsym' in '../libpdal-plugin-python-dbgsym_1.8.0+ds-1_i386.deb'.
-dpkg-deb: building package 'libpdal-base7' in '../libpdal-base7_1.8.0+ds-1_i386.deb'.
-dpkg-deb: building package 'pdal-dbgsym' in '../pdal-dbgsym_1.8.0+ds-1_i386.deb'.
 dpkg-deb: building package 'libpdal-plugin-pgpointcloud-dbgsym' in '../libpdal-plugin-pgpointcloud-dbgsym_1.8.0+ds-1_i386.deb'.
-dpkg-deb: building package 'libpdal-plugin-faux-dbgsym' in '../libpdal-plugin-faux-dbgsym_1.8.0+ds-1_i386.deb'.
+dpkg-deb: building package 'libpdal-plugin-python-dbgsym' in '../libpdal-plugin-python-dbgsym_1.8.0+ds-1_i386.deb'.
+dpkg-deb: building package 'libpdal-plugin-sqlite-dbgsym' in '../libpdal-plugin-sqlite-dbgsym_1.8.0+ds-1_i386.deb'.
 dpkg-deb: building package 'libpdal-plugin-greyhound' in '../libpdal-plugin-greyhound_1.8.0+ds-1_i386.deb'.
-dpkg-deb: building package 'pdal-doc' in '../pdal-doc_1.8.0+ds-1_all.deb'.
+dpkg-deb: building package 'libpdal-plugin-faux' in '../libpdal-plugin-faux_1.8.0+ds-1_i386.deb'.
+dpkg-deb: building package 'pdal-dbgsym' in '../pdal-dbgsym_1.8.0+ds-1_i386.deb'.
+dpkg-deb: building package 'libpdal-plugin-pgpointcloud' in '../libpdal-plugin-pgpointcloud_1.8.0+ds-1_i386.deb'.
 dpkg-deb: building package 'libpdal-dev' in '../libpdal-dev_1.8.0+ds-1_i386.deb'.
 dpkg-deb: building package 'libpdal-plugin-python' in '../libpdal-plugin-python_1.8.0+ds-1_i386.deb'.
 dpkg-deb: building package 'libpdal-plugin-sqlite' in '../libpdal-plugin-sqlite_1.8.0+ds-1_i386.deb'.
 dpkg-deb: building package 'libpdal-plugin-icebridge' in '../libpdal-plugin-icebridge_1.8.0+ds-1_i386.deb'.
-dpkg-deb: building package 'libpdal-plugins' in '../libpdal-plugins_1.8.0+ds-1_i386.deb'.
-dpkg-deb: building package 'libpdal-plugin-sqlite-dbgsym' in '../libpdal-plugin-sqlite-dbgsym_1.8.0+ds-1_i386.deb'.
-dpkg-deb: building package 'libpdal-plugin-icebridge-dbgsym' in '../libpdal-plugin-icebridge-dbgsym_1.8.0+ds-1_i386.deb'.
-dpkg-deb: building package 'libpdal-base7-dbgsym' in '../libpdal-base7-dbgsym_1.8.0+ds-1_i386.deb'.
+dpkg-deb: building package 'libpdal-base7' in '../libpdal-base7_1.8.0+ds-1_i386.deb'.
 dpkg-deb: building package 'libpdal-util7' in '../libpdal-util7_1.8.0+ds-1_i386.deb'.
  dpkg-genbuildinfo --build=binary
  dpkg-genchanges --build=binary >../pdal_1.8.0+ds-1_i386.changes
@@ -7275,12 +7319,14 @@
  dpkg-source --after-build .
 dpkg-buildpackage: info: binary-only upload (no source included)
 I: copying local configuration
+I: user script /srv/workspace/pbuilder/17644/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/17644/tmp/hooks/B01_cleanup finished
 I: unmounting dev/ptmx filesystem
 I: unmounting dev/pts filesystem
 I: unmounting dev/shm filesystem
 I: unmounting proc filesystem
 I: unmounting sys filesystem
 I: cleaning the build env 
-I: removing directory /srv/workspace/pbuilder/30431 and its subdirectories
-I: Current time: Sat Jun 22 18:30:26 -12 2019
-I: pbuilder-time-stamp: 1561271426
+I: removing directory /srv/workspace/pbuilder/17644 and its subdirectories
+I: Current time: Sun Jul 26 02:58:07 +14 2020
+I: pbuilder-time-stamp: 1595681887