GeoCover
The geological 2D models provide information on the geological composition of the superficial strata of the terrestrial crust.
Geological vector datasets (GeoCover) ensure improved subsurface management. They are the ideal basis for creating geothematic datasets that concern, for example, natural hazards, environmental issues or analyses in geographical information systems (GIS).
In version V2, the data was standardised according to the geological data model. The new version V3, in addition, offers an updated dataset based on the new topography and the latest local geological knowledge. The revision work for this new version is limited to the Swiss territory.
The data sets are numbered according to the following logic:
- from 1 to 3 digits for the data based of Geological Atlas of Switzerland 1:25'000, partly updated, e.g. 148 Schüpfheim
- 4 digits (corresponding to those of the national map) for compilations based mainly on special geological maps and unpublished originals at various scales, e.g. 1190 Melchtal.
The GeoCover product is only available in MN95. Data are supplied without a topographical basis.
Additional information
GeoCover - Download
Index
Federal Office of Topography swisstopo
Seftigenstrasse 264
3084 Wabern