On Tue, Apr 2, 2013 at 5:35 PM, Markus Neteler <[email protected]> wrote: > On Mon, Apr 19, 2010 at 7:27 PM, Markus Metz: >> >> António M. Rodrigues: >> >>> >>> I've been reading about scripting and programming in GRASS, since I >>> believe the solution probably >>> involves writing some code based on r.cost. >>> >>> But of course, any help is welcomed. > > A similar (same?) question came up how to perform > http://webhelp.esri.com/arcgisdesktop/9.3/index.cfm?TopicName=Cost_Allocation > >> Try GRASS 7 r41926, r.cost got a new raster output option with the nearest >> start point. Is this what you had in mind? > > Trying this: > r.cost input=cost_ras start_rast=source_ras output=costsurf nearest=cost_alloc > > I got a different result.
I got the same result. Did you set 0 to NULL in the .asc files? Markus M > Input files from the example attached, > they were generated in the NC location. > > Wrong usage at my end? > > Markus _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
