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Published on 8 January 2024


Digital height model DHM25 is a set of data representing the 3D form of the earth’s surface without vegetation and buildings. It is essentially based on the 1:25'000 Swiss national map. 

DHM25: the digital height model of Switzerland

Federal Office of Topography swisstopo

Topography - Geodata Distribution
Seftigenstrasse 264
3084 Wabern