Thanks Daniel Easy and simple and it worked perfectly =) Best On Tue, May 15, 2012 at 12:36 PM, Daniel Victoria <[email protected] > wrote:
> There is a software from the people at Rio de Janeiro State University > that should do what you want. It's called HydroFlow > > http://www.fgel.uerj.br/labgis/hydroflow/en/index_ingles.htm > > I used it once and it's quite simple to run. Results are also very > good but you can't have loops in your drainadge. > > Better yet, it's open source :) > > Cheers > Daniel > > On Tue, May 15, 2012 at 8:14 AM, Filipe Silva Dias > <[email protected]> wrote: > > Sure, is there a bug tracker for grass gis extensions...? > > > > > > On Tue, May 15, 2012 at 11:39 AM, Margherita Di Leo <[email protected]> > > wrote: > >> > >> Hi Filipe, > >> > >> could you fill a bug report reporting this? Thanks > >> > >> Best, > >> madi > >> > >> On Mon, May 14, 2012 at 3:53 PM, Filipe Silva Dias < > [email protected]> > >> wrote: > >>> > >>> Hi Johannes > >>> > >>> Yes, its in vector format, but it could be converted to raster if > >>> necessary. > >>> > >>> I installed v.strahler with g.extension, but loading it produced an > >>> error. Is there another one? > >>> > >>> Thanks > >>> > >>> Traceback (most recent call last): > >>> File "C:\OSGeo4W\apps\grass\grass-6.4.2\etc\wxpython\gui_m > >>> odules\prompt.py", line 1105, in OnKeyPressed > >>> > >>> self.parent.RunCmd(cmd) > >>> File "C:\OSGeo4W\apps\grass\grass-6.4.2\etc\wxpython\gui_m > >>> odules\goutput.py", line 523, in RunCmd > >>> > >>> task = menuform.GUI(show = None).ParseCommand(command) > >>> File "C:\OSGeo4W\apps\grass\grass-6.4.2\etc\wxpython\gui_m > >>> odules\menuform.py", line 1732, in ParseCommand > >>> > >>> blackList = _blackList) > >>> File "C:\OSGeo4W\apps\grass\grass-6.4.2\etc\python\grass\s > >>> cript\task.py", line 460, in parse_interface > >>> > >>> tree = etree.fromstring(get_interface_description(name)) > >>> File > >>> "C:\OSGeo4W\apps\Python27\lib\xml\etree\ElementTree.py", > >>> line 1283, in XML > >>> > >>> return parser.close() > >>> File > >>> "C:\OSGeo4W\apps\Python27\lib\xml\etree\ElementTree.py", > >>> line 1636, in close > >>> > >>> self._raiseerror(v) > >>> File > >>> "C:\OSGeo4W\apps\Python27\lib\xml\etree\ElementTree.py", > >>> line 1488, in _raiseerror > >>> > >>> raise err > >>> xml.etree.ElementTree > >>> . > >>> ParseError > >>> : > >>> no element found: line 1, column 0 > >>> > >>> > >>> > >>> > >>> > >>> On Mon, May 14, 2012 at 2:47 PM, Johannes Radinger <[email protected]> > >>> wrote: > >>>> > >>>> Hi Filipe, > >>>> > >>>> you mean your hydrological network is in vector format? > >>>> > >>>> Maybe you can try the v.strahler add-on but I don't know > >>>> how uptodate this module is: > >>>> > >>>> http://grass.osgeo.org/wiki/GRASS_AddOns#v.strahler > >>>> > >>>> /johannes > >>>> > >>>> > >>>> Am 14.05.2012 um 13:26 schrieb Filipe Silva Dias: > >>>> > >>>> > Dear all, > >>>> > > >>>> > I have a digitized hydrological network and I need to calculate the > >>>> > stream order (Horton, Strahler etc). > >>>> > > >>>> > I found r.stream.order but it requires that the hydrological network > >>>> > comes from a DEM, which in my case produced an hydrological network > that is > >>>> > considerably different than the digitized one (tried both with > r.wateshed, > >>>> > r.terraflow and r.stream.extract). > >>>> > > >>>> > Is there a tool capable of doing this? Apparently ArcGIS can do > this, > >>>> > but id prefer na open source solution. > >>>> > > >>>> > Thanks > >>>> > > >>>> > Best regards > >>>> > > >>>> > Filipe > >>>> > _______________________________________________ > >>>> > grass-user mailing list > >>>> > [email protected] > >>>> > http://lists.osgeo.org/mailman/listinfo/grass-user > >>>> > >>> > >>> > >>> _______________________________________________ > >>> grass-user mailing list > >>> [email protected] > >>> http://lists.osgeo.org/mailman/listinfo/grass-user > >>> > >> > >> > >> > >> -- > >> Ing. Margherita Di Leo, Ph.D. > > > > > > > > _______________________________________________ > > grass-user mailing list > > [email protected] > > http://lists.osgeo.org/mailman/listinfo/grass-user > > >
_______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
