(DEM) Digital Elevation Model File
iGO8 / Amigo / Primo / Nextgen / Becker/
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Digital Elevation Model (DEM) is a digital model or 3D representation of a terrain's surface represents the terrain surface with mountains, valleys and even smaller height variations like hills. DEM enhances the life-like visualisation of reality. Created from terrain elevation data. It helps the driver by confirming him visually the physical terrain, and he can immediately understand the surroundings.
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