On Feb 25, 2010, at 1:57 AM, [email protected] wrote: > Date: Wed, 24 Feb 2010 19:11:32 +0100 > From: Jaros?aw Jasiewicz <[email protected]> > Subject: [GRASS-user] major update of r.stream.* > To: [email protected] > Message-ID: <[email protected]> > Content-Type: text/plain; charset=ISO-8859-2; format=flowed > > Hi list! > > I announce major update of r.stream.*: > > new nodule r.stream.angle: to calculate stream direction and > inter-stream relation. That module use experimental algorithm to divide > streams int shorter but near-straight line segments, and next calculate > its direction (0-360 downstream). It may also divide line into segments > along ordered lines of the same Strahler, Horton or Main stream order, > depending on user choice. More in the description. > > I didn't know any GIS software which do such or similar segmentation. If > someone knows (open or proprietary) I will be grateful for pointing it. > > major update r.stream.distance: now it can calculate distance to > streams/junction/outlet downstream (default, it was previously available > as thje whole module) and new option to calculate distance to the local > or farthest maximum/divides upstream. See more details in the description. > > regards > Jarek Jasiewicz
Any plans to move this to the main SVN? It seems like a very good addition to the GRASS tool set. Michael_______________________________________________ grass-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-dev
