Hi, Is it possible to substitute a 'direction' raster generated from a module other than r.cost, when using the 'indir' option for r.drain? This is for GRASS65.
Specifically, I would like to compute a least-cost path based on a friction surface AND direction map. Is this possible? Thanks, Dylan _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user
