I need to extract the RGB Values from imagery and assign to a .las file in order to display 3d landscape with "real" colours. I have an unlicenced LAStools, FME 2017 and ArcGIS 10.3.1 at hand.
I have tried with
las2las, but the tools don't take the option
--color-source as was documented in liblas.org. With FME I can visualize this effect but not export to .las.
Has anyone done this?