On Fri, Jul 10, 2009 at 9:37 AM, Moritz Lennert<[email protected]> wrote: > Using r.cost with multiple starting points with my students, the question > came up whether it is possible to use the resulting cumulative cost surface > to assign each pixel the cat (or other info) of its closest starting point, > so something like r.grow.distance, but taking into account the cost, not > necessarily the distance. > > Any ideas ?
(Un)related wish: while you are at it, could you also compare the results of r.terracost in the Addons repository [1]? If as expected, I would suggest to replace r.cost with the code of r.terracost in GRASS 7. thanks Markus [1] The new Addons installer might greatly facilitate the installation _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
