Philip Schuchardt schrieb: > Hey. > > I'm trying to get the surface bitmap working on 3d model in loch. What file > format should the bitmap be in? jpg format compiles but nothing shows up in > the model. An example would be really helpful. > > Philip Schuchardt > _______________________________________________ > Therion mailing list > Therion at speleo.sk > http://www.speleo.sk/mailman/listinfo/therion >
perhaps one more comment on the elevation matrix: - you need to specify the upper/left entry of the matrix M[0,0], in my example the rows are ordered from south to north and the columns east west. That is why Y-step is positive. You can also start with your north-western corner and set Y-step negative... Regards Wolfgang It would be too nice if therion could read directly georeferenced files (for elevation field ie. [1] and images (jpg with world file .wld or .jgw [2])). [1] http://grass.itc.it/grass63/manuals/html63_user/r.out.ascii.html [2] http://www.gdal.org/frmt_jpeg.html
