Geological Atlas of Switzerland 1:25000

The sheets of the Geological Atlas of Switzerland (GA25) give detailed information about the uppermost layers of the subsurface structure. Geological formations are represented by colours, conventional signs and symbols, which correspond to their age, composition and tectonic structure. For each sheet, an explanatory booklet is also published, in which the geological formations and special features of the study area are described. Over two thirds of the 220 map sheets that are planned have already been published.

Data and Resources

Additional Info

Field Value
Identifier 258814a5-8fcf-47df-b0c6-160602b0078c@bundesamt-fur-landestopografie-swisstopo
Title for URL of the dataset geologischer-atlas-der-schweiz-1-25000
Schedule the publication of the dataset -
Issued date January 1, 1930
Modification date -
Conforms to -
Update interval Irregular
Temporal coverage -
Publisher Information Federal Office of Topography swisstopo
Contact points Bundesamt für Landestopografie swisstopo
Languages
  • English
  • German
  • French
  • Italian
URL https://www.swisstopo.admin.ch/de/geologischer-atlas-der-schweiz-1-25000
Relation geocat.ch permalink
Spatial Landeskarte 1:25'000
Related datasets -
Documentation -
Keywords
Terms of use https://opendata.swiss/terms-of-use#terms_by
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