Hi, I tried a lot. And I found a solution:
I made a buffer around the area with 0 distance. Then v.to.rast works. If anyone knows why, it would be very interesting for me. Moreover, when this happens in a big dataset, the error will probably not recognized. Thanks for attention, Achim achim schrieb: > Hi, > > using a new location: no success > > export and import as shape-file: no success > > reproduce it with spearfish dataset: no success > > Has anybody an idea? > > I attach the problem-polygon as a shape... hope somebody has the same > problem with it ...and an idea. > > Thanks, > Achim > > achim schrieb: >> Hello, >> >> I used v.to.rast >> v.to.rast --overwrite input=inmap output=outmap use=cat >> to convert 29 areas to raster. >> >> It says >> Converted areas: 29 of 29 >> but one area is missing!!! >> >> Its the one with cat number 16. Doing the same just for the selected 16, >> conversion results in am empty raster map. >> >> the same with use=attr or usr=val. Another vector map also does not >> convert some areas. The missing areas are not special >> >> What happens? Magic? >> >> I tried it with grass64 and newly compiled grass65. (OpenSuse 11.1 64bit) >> >> Achim >> >> PS: >> Layer: 1 >> Typ Anzahl Min Max >> Punkt 0 0 0 >> Linie 0 0 0 >> Grenze 0 0 0 >> Zentroid 29 1 29 >> Fläche 0 0 0 >> Alle 29 1 29 >> _______________________________________________ >> 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 _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
