DTM (Digital terrain model) Canton of Schaffhausen
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The DTM (Digital Terrain Model) is a point grid at which each point has a height. It depicts the shape of the earth’s surface without including permanent and visible landscape features such as vegetation, forests, buildings and other art buildings. Grid width is 0.5 m. Absolute height accuracy 0.15 m (simple mean error). The DTM is based on laser scanning data from flight March/April 2013.
创建时间：
2011-08-29
