Hi grass community,<br>sorry to have to ask - i've read through some of the help topics but either i'm not finding the correct answers or not executing the commands correctly.<br><br>i want to display a raster in 3D. i.e. display landscape maps 'draped on top' of the dem so i can show the terrain in 3D rather than as a flat image.<br>
<br>do i need to convert a raster to a 3D raster via r.to.rast3 or r.to.rast3elev, set the region for 3D?<br>how to display?<br><br>any help is appreciated!<br>Janet<br>