Danish GIS specialists Septima induce got released a map of 400 foursquare kilometers of LIDAR data. The map uses information from the Danish Geodata Agency's National LIDAR based Digital Elevation Model (DEM).
The Danish National Geodata Agency has collected elevation information inward Kingdom of Denmark yesteryear using LIDAR. This involves flight over the solid soil as well as calculating the solid soil height, yesteryear touchstone the fourth dimension the calorie-free from a Light Amplification by Stimulated Emission of Radiation takes to reverberate off the solid soil surface.
The Septima map allows yous to compare the late collated information (with a resolution of nearly 40cm) amongst the previous Danish DEM (about 160cm). Comparing the ii DEM models yous tin clearly run across the improvement inward lineament inward the novel DEM data. The map equally good includes a satellite map layer as well as a street map layer.
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