In this exercise you'll learn how to build a preview mesh from a USGS 1-degree DEM. Please note: At present Scenome only loads USGS 1-degree DEM data. The commercial version will support additional formats. Right now you can convert some data to DEM for use with Scenome but converting an SDTS file to a DEM does not create usable data. You can of course load a DEM created from an SDTS file but the edges of any such DEM do not contain elevation values because of the way SDTS data is stored.
These tutorials are very detailed; containing step-by-step instructions and conceptual explanations.
There is no finished version of this model available.