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Published on 8 January 2024

Permanent GNSS networks

Permanent GNSS stations form the modern-day reference points for positioning and surveying. GNSS receivers located at several thousand stations throughout the world permanently receive signals from the available navigation satellites. The networks are divided into various categories according to their importance. 

AGNES station Kreuzlingen

Federal Office of Topography swisstopo

Division Geodesy and Federal Directorate of Cadastral Surveying
Seftigenstrasse 264
3084 Wabern