Take a look at http://grass.osgeo.org/wiki/GRASS_AddOns, on r.stream.* collection.
Luís On Sáb, 2010-06-19 at 15:33 -0300, Milton Cezar Ribeiro wrote: > Dear all, > > I extracted the drainage and direction from a DEM using > r.stream.extract. > r.stream.extract --o elevation=aster_dem_wgs84_UTM threshold=50 > stream_vect=aster_dem_wgs84_UTM_vect_th00050 > stream_rast=aster_dem_wgs84_UTM_rast_th00050 > direction=aster_dem_wgs84_UTM_rast_th00050_direction > > How can I obtain a vector of Horton order?! > > cheers > > milton > > > _______________________________________________ > grass-user mailing list > grass-user@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/grass-user _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user