Thanks for the pointers, I have intensity and some rough classifications so I wrote an awk script to set RGB according to classification number, so buildings are Orange, trees were supposed to be green and the ground brown, but I guess I switched those :D. I need to so some better classification but I would really want want the ground on the buildings to be solid enough to walk/drive on.
If I triangluate some of these outside UE, what is the best format to import?
btw, stumbled with a few xyz files but later noticed they had headers. do you plan to allow for headers? or did I miss that option?