On Tue, 26 May 2020, Jeff McKenna wrote: > GDAL (and its PROJ support) handles the GDAL spatial referencing stuff, so > that's why (I believe) PDAL isn't listed on that page. jeff, PDAL is the Point Data Abstraction Library and equivalent to GDAL, the Geospatial Data Abstraction Library for raster and vector data. Regards, Rich