Hi Matt, You mean something like this?
http://gis.stackexchange.com/questions/68158/how-to-compute-flow-direction-and-flow-accumulation-with-qgis regards, Werner On Fri, Aug 14, 2015 at 10:03 AM, Matt Boyd <[email protected]> wrote: > Hi List, > I need to work out some channels and hydrology things from a topography DEM. > I've done a little bit of this before but if there's a how to or a tutorial > on the correct process / work flow that someone could point me at I'd > appreciate it. > > Basically I need to work out that if I have rainfall in an certain area, how > much of it makes its way through to another area (using a DEM) and the path > it takes. It doesn't need to be precisely quantified, just an idea on > preferred pathways and the end result. > > Thanks > Matt > > > _______________________________________________ > Qgis-user mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/qgis-user _______________________________________________ Qgis-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-user
