bn:03661097n
Noun Named Entity
Categories: Digital elevation models
EN
digital elevation model  DEM  digital elevation map  Digital Elevation Modeling  Digital elevation modelling
EN
A digital elevation model or digital surface model is a 3D computer graphics representation of elevation data to represent terrain or overlaying objects, commonly of a planet, moon, or asteroid. Wikipedia
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EN
A digital elevation model or digital surface model is a 3D computer graphics representation of elevation data to represent terrain or overlaying objects, commonly of a planet, moon, or asteroid. Wikipedia
A digital representation of ground-surface topography or terrain Wikipedia Disambiguation