On Wed, Mar 19, 2008 at 3:54 PM, Helena Mitasova <[EMAIL PROTECTED]> wrote: > Ivan - instead of using the small threshold that is killing it, if > you need just the stream network use arbitrarily large threshold and > derive your stream network from the accum file like this > > r.mapcalc "mystreams=if(abs(myaccum)>30,1,null())" > or you can use abs(myaccum) instead of 1 if you need contributing > area for each stream cell. > > (isn't this in the man page? I have been doing it that way for years)
Helena, apparently it isn't. Would you mind to add it to raster/r.terraflow/description.html ? thanks Markus _______________________________________________ grass-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-dev
