Dear list, as user involved in hydrological analysis, I think r.stream.* modules are essential tools in GRASS GIS. Their availability filled in the empty space left by the Horton Machine / Fruid Turtles library (by prof. Rigon and his fantastic team) no more supported for GRASS GIS.
Quality, scientific value and great performances of r.stream.* algorithms it’s out of the question, IMHO Looking in the user mailing list and searching on the web can confirm that many users really appreciate those modules even if some people have trouble with the AddOns installation process. So, could those modules be part of Grass core in the next releases? As part of GRASS GIS core, I think they could be fruitfully become available also in the QGIS GRASS toolbox. Regards, Enrico _______________________________________________ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev