DEM doesn't need to be changed barring earthquakes and nuclear explosions vapourising islands or levelling mountains. ;) Which simply means you can effectively use a DEM made yonks ago.Quote:
Originally Posted by ter@ [Only registered and activated users can see links. Click Here To Register...]
If your old version 3D map isn't locked but isn't showing big-city 3d buildings with the new map then it needs to be updated. Again local knowledge is needed as i'm unable to test.