allow specifying the 'Z' dimension name with an option for interpolation #124
Merge branch 'master' into issues/124-p2g-intensity-interpolate
Merge branch 'master' of github.com:PDAL/PDAL
support explicitly setting dimensions for stat filter
support turning off the sample
turn off the sample if we explicitly list dimensions
undo SYSTEM mark of boost include directories from #158
undo SYSTEM mark of boost include directories from #158
default to *not* doing sample for filters.stats -- too noisy and not useful for everyone
silence annoying warning now that boost is not a SYSTEM include again
some scaffolding for IndexedPointBuffer, including adding PointBuffer::applyScaling method to bring up from filters
remove dead getScaledValue code that has been put into PointBuffer::applyScaling so as to not copy it all over the place
FLANN-based index for nearest, not yet radius
add note for #177
Fix schema operator== comparing self with self and always returning true.
Merge pull request #178 from klassenjs/master

Fix schema operator== comparing self with self and always returning true...
clean up used memory
properly size buffer when point count is large #123
silence annoying warning now that boost is not a SYSTEM include again
Merge branch 'issues/177-scaling-filter'