- Last updated
- November 14, 2022
- Terms of use
-
- Organization
- Federal Office of Topography swisstopo
- Categories
- Regions and cities, Environment
Description
During fieldwork in the official cadastral survey, a local adaptation must be made or proof must be provided that this is not needed. In low distortion areas, a local adaptation is not necessary, because the geometric accuracy complies with higher quality criteria. In practical applications, knowledge of low distortion areas makes working with satellite-based measuring methods easier, in particular with positioning services such as swipos.
Resources
Additional information
- Identifier
- c8b1a15e-b4db-49b0-ad3a-5b113c072fca@bundesamt-fur-landestopografie-swisstopo
- Issued date
- January 1, 2011
- Modified date
- November 14, 2022
- Publisher
- Office fédéral de topographie swisstopo
- Contact points
- vermessung@swisstopo.ch
- Languages
-
- English
- German
- French
- Italian
- Further information
- Landing page
- https://www.cadastre.ch/fr/services/service/gnss.html
- Documentation
-
- Temporal coverage
- -
- Spatial coverage
- Suisse
- Update interval
- Annual
- Metadata Access
- API (JSON) Download XML
