cauman wrote:
1) Is there anyway to save or export a DEM including raster maps, routes etc all in one file.
I'm afraid, no. I had thought about something like that in the past, but then decided against it. Due to the nature of the geo data files in question and their volatility the effort for reliable "project" file management would have been significant, and the possible outcome still insufficient.
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2) Is it possible to list all raster maps that are open in a DEM (I know how to list lbg files before they are open)
Another no. You have to inspect the lgb file. But you can create a new one, if raster maps have been added, as long as all raster maps reside in the same directory.