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Published on 8 January 2024


swissBATHY3D contains bathymetric data in the form of a very accurate digital elevation model that describes the topography of the Swiss lakebeds. 

swissBATHY3D: bathymetric data of Swiss lakes

Federal Office of Topography swisstopo

Topography - Geodata Distribution
Seftigenstrasse 264
3084 Wabern