Superimposing maps and photos over routes

cascaderailroad

New member
I read about Basemap A, and can't get it right. How else do you resize and superimpose a Topo map, or Google Earth satelite image over top of a Trainz route you are building ? I need detailed instructions on how to do this as I am not very computer literate. Trainz 2006
 
There are several manual approaches to this.

A few months ago another Trainz route builder presented his method of adding floating "base maps" with Google Earth images to HOG-created TIGER/DEM-terrain. Unfortunately, I can't find it now.

Although there was a good deal of approximation in it, the method addressed the problem of matching the base map objects to the DEM terrain, using TIGER-based ground textures as orientation.

Basically, automation of this process in TransDEM (see above) implements a similar concept, but relies on proper, absolute coordinates throughout.
 
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