lidar and satellite imagery

Discussion created by THARDESTY on Mar 28, 2014
Latest reply on Apr 24, 2014 by Alesinar
I have a las file (and the las dataset I made from it) that aren't preclassified for the buildings.  Is there a way I can construct building rooftops by doing a spatial join to satellite imagery?  I'm a student who has never worked with las files or las datasets before, so
please, ELI5
Thank you in advance!