Digital Terrain Model (LiDAR 2014)
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The level digital terrain model (LiDAR 2014) is the representation of the earth's surface without buildings and vegetation. For the calculation of the DTM with 50 cm resolution, the interpolation method "triangular meshing" was used.<br> The data are based on airborne laser measurements with an average point density of 4 points per m2 and an altitude accuracy of 15 cm (1 sigma=68%). The flight took place on 14.03.14 / 17.03.14 / 3.-7.04.14
