GNSS observation procedures
GNSS observation procedures
Satellite measurement technology works with an accuracy range of within a metre. To achieve accuracy in the centimetre range, differential methods are applied.
Federal Office of Topography swisstopo
Division Geodesy and Federal Directorate of Cadastral Surveying
Seftigenstrasse 264
3084 Wabern
Seftigenstrasse 264
3084 Wabern