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Federal Office of Topography swisstopo

Federal Office of Topography swisstopo

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Geodata and applications

CommunicationPublished on 4 June 2025

swissBATHY3D Update June 2025

The batyhmetric of Lake Sarnen are now available in swissBATHY^3D.

Shaded relief of the Lake Sarnen — Lake Sarnen

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The Federal Office of Topography "measures" Switzerland. It surveys and documents the landscape and subsoil and provides spatial geodata.

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