Description
3-dimensional topographic points in a regular grid with grid widths from 0.25 meters.
The DGM is calculated on the pixel center, i.e. the coordinates of the points are 0.125 m x 0.125 m, e.g. 486000.125 5410000.125 464.74 Height refers to terrain surface.
Coordinate dimensions:3D.
Units of level coordinates:Meters, even-cartographic.
Units of altitude coordinates: Meters.
Suitable for GPS applications:
Conversion formulas are available, but the supplier does not perform the conversion from cartographic to geographical coordinates.
3D model to describe the Earth’s surface laser scanning in the years 2016 – 2021
Elaboration:
2016 – 2023
Resources
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