This model is only artistic representation of the subject matter.
America elevation map
Polygonal model made with Cinema 4D 12. It’s equipped with bump texture color texture 6400x6000 dpi. This model is also provided in 3ds, obj, dxf, dae and fbx. The last one is great for use with 3Dmax and Maya. Final images rendered with Cinema 4D 12 advanced render. C4D file contains polygonal and parametric object.