Dear list, For a project, I need to derive parameters like slope and aspect from a high-res DEM from a LiDAR point cloud.
There are several way to do this in GRASS: - v.surf.rst - r.slope.aspect - r.param.scale is a bit special and, I think, has a different purpose. How do RST and r.slope.aspect compare? I can see (using difference maps or the profile tool) the results are different, but I'm not too sure which one to use at the end of the day. Any thoughts/references on that? Cheers, Pierre -- Scientist Landcare Research, New Zealand _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
