i created a surface from rasterized contours (r.surf.contour). Yes i have acess to them i made them myself. First i created vector lines on top of a topography chart (digital geotiff) in QGIS. From then on i worked with GRASS plugin. Imported vector layer to GRASS, converted to Raster, used r.surf.contour and then r.shaded.relief. Following your suggestion I have tried v.surf.rst using my vector lines layer and the result seems more smooth, but those black spots still appear, more or less, depending on the value (degrees) of the altitude in relation to the horizon. By the way Sab im still having dificulties running shaded relief plugin even after installing python-numpy. Thank you
Nuno -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/QGIS-GRASS-plugin-shadedrelief-issue-tp5547443p5547899.html Sent from the Grass - Users mailing list archive at Nabble.com. _______________________________________________ grass-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-user
