buffer and crop las files to polygon

Applied-GeoSolutions / lidar2dems

Utilities using PDAL and PCL to create DTMs, DSMs, and CHMs from lidar data

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buffer and crop las files to polygon #5

Closed matthewhanson closed 9 years ago

matthewhanson commented 9 years ago

Code is in already, but commented out to clip out points during classification via polygon. By combining tiles, then buffering and clipping by provided vector feature, the amount of time spent classifying is reduced (and storage is reduced).

PDAL needs to be compiled with GEOS support to allow the use of the point clipping by polygon.

matthewhanson commented 9 years ago

Not working after all, seems I couldn't get GEOS support in PDAL working.

matthewhanson commented 9 years ago

fixed v1.1