Rich Shepard wrote > For some reason r.water.outlet now produces an empty map. It did before I > re-projected source maps to ensure they all have the proper values in the > target location. > > Attached is an image of the input drainage map and the coordinate > feature > (the lower dot). > > This is how r.info describes the output (watershed) map: > > Type of Map: raster Number of Categories: 0 | > Data Type: CELL > Rows: 1004 > Columns: 577 > Total Cells: 579308 > > Projection: NAD83(HARN) / Oregon North > N: 175430.80940854 S: 174426.61003591 Res: 1.00019858 > E: 2296197.40538338 W: 2295620.05945154 Res: 1.00059954 > Range of data: min = 1 max = 1 > > Data Description: | > generated by r.water.outlet > > Comments: > r.water.outlet --overwrite input="drainage" output="watershed" coord\ > inates=2295821.27858,175258.094514 > > I'm not seeing what I've done differently so that there's no visible > display of map "watershed." > > TIA, > > Rich > _______________________________________________ > grass-user mailing list
> grass-user@.osgeo > http://lists.osgeo.org/mailman/listinfo/grass-user > > drainage-outlet-coord.png (140K) > <http://osgeo-org.1560.x6.nabble.com/attachment/5288967/0/drainage-outlet-coord.png> => Range of data: min = 1 max = 1 it seems the raster isn't empty. tested here the NC sample from the manual: https://grass.osgeo.org/grass73/manuals/r.water.outlet.html works nicly. please test the sample from the manual with the NC sample data set [1], then follow the example workflow with your data and report the results and the used commands (g.region, r.watershed, r.water.outlet). [1] https://grass.osgeo.org/download/sample-data/ ----- best regards Helmut -- View this message in context: http://osgeo-org.1560.x6.nabble.com/r-water-outlet-no-map-displayed-tp5288967p5288992.html Sent from the Grass - Users mailing list archive at Nabble.com. _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-user