7,837 datasets found

  • Map of past earthquakes in Switzerland and neighbouring regions

    Geography, Territory and environment

    ECOS09 is the earthquake catalogue of Switzerland and bordering regions. It integrates the following sources: - Macroseismic Earthquake Catalogue of Switzerland (MECOS 02) with ...

    • ZIP
  • Gauging stations for hydrological study areas

    Geography, Territory and environment

    Since 1957 the hydrology division of the FOEN has operated a network of hydrological study areas aimed at observing long-term changes in the water regime within Switzerland’s mo...

    • ZIP
  • Areas of storm damage caused by “Vivian” in 1990

    Geography, Territory and environment

    Federal government inventory of damage caused by “Vivian” in February 1990: database of areas of total damage in forests. Defined criteria and conditions: Area of total damage: ...

    • ZIP
    • SHAPEFILE
  • State of natural hazard mapping (Cantons): Avalanches

    Geography, Territory and environment

    Hazard maps indicate the locations in Switzerland where settlements are threatened by floods, avalanches, landslides and fall processes. Currently, 98% of the area to be mapped ...

    • ZIP
    • SHAPEFILE
    • SERVICE
  • Grayling population of national importance: distribution area

    Geography, Territory and environment

    The data on grayling populations of national im-portance includes four subproducts; the distribution area layer includes the sections of watercourses with 20 major grayling popu...

    • ZIP
  • National Ecological Network (REN), dry habitat

    Geography, Territory and environment

    The National Ecological Network (REN) was developed in close collaboration with cantonal authorities for the protec-tion of nature and landscapes. It issues a technical/sciencif...

    • ZIP
    • SHAPEFILE
    • SERVICE
  • National Ecological Network REN, watercourses / lakes

    Geography, Territory and environment

    The National Ecological Network (REN) was developed in close collaboration with cantonal authorities for the protec-tion of nature and landscapes. It issues a technical/sciencif...

    • ZIP
    • SHAPEFILE
    • SERVICE
  • State of natural hazard mapping (Cantons): Landslides

    Geography, Territory and environment

    Hazard maps indicate the locations in Switzerland where settlements are threatened by floods, avalanches, landslides and fall processes. Currently, 98% of the area to be mapped ...

    • ZIP
    • SHAPEFILE
    • SERVICE
  • State of natural hazard mapping (Communes): Floods

    Geography, Territory and environment

    Hazard maps indicate the locations in Switzerland where settlements are threatened by floods, avalanches, landslides and fall processes. Currently, 98% of the area to be mapped ...

    • ZIP
    • SHAPEFILE
    • SERVICE
  • Topographical catchment areas of Swiss waterbodies 40 km²

    Geography, Territory and environment

    The "40 km² catchment areas" data set is one of four possible aggregation levels for the "Topographical catchment areas of Swiss waterbodies" geodata set. It consists of a compr...

  • Water temperature monitoring stations

    Geography, Territory and environment

    The data set represents the locations of the stations in the water temperature monitoring network of the Hydrology Department of the Federal Office for the Environment (FOEN). I...

    • ZIP
    • SERVICE
  • Nase spawning grounds 1995 - 2004

    Geography, Territory and environment

    The data includes the coordinates of spawning grounds in Switzerland (around 100 sites) as well as the average number of breeding animals (10-year average). The FOEN conducted a...

    • ZIP
    • SHAPEFILE
  • State of natural hazard mapping (Cantons): Fall processes

    Geography, Territory and environment

    Hazard maps indicate the locations in Switzerland where settlements are threatened by floods, avalanches, landslides and fall processes. Currently, 98% of the area to be mapped ...

    • ZIP
    • SHAPEFILE
    • SERVICE
  • National Ecological Network REN, extensive agricultural area

    Geography, Territory and environment

    The National Ecological Network (REN) was developed in close collaboration with cantonal authorities for the protection of nature and landscapes. It issues a technical/sciencifi...

    • ZIP
    • SHAPEFILE
    • SERVICE
  • State of natural hazard mapping (Communes): Fall processes

    Geography, Territory and environment

    Hazard maps indicate the locations in Switzerland where settlements are threatened by floods, avalanches, landslides and fall processes. Currently, 98% of the area to be mapped ...

    • ZIP
    • SHAPEFILE
    • SERVICE
  • FOEN basic monitoring network for surfaces water

    Geography, Territory and environment

    The data show the locations of the stations in the basic monitoring network of the Hydrology Division of the FOEN. It includes all stations currently listed on the FOEN’s home p...

    • ZIP
    • SERVICE
  • Topographical catchment areas of Swiss waterbodies 2 km²

    Geography, Territory and environment

    The data set ‹sub-basins 2 km²› is the central element of the geodata set. It is made up of a comprehensive mosaic of over 22,000 topographically defined sub-basin areas that ca...

    • ZIP
    • SERVICE
  • Hydrological study areas

    Geography, Territory and environment

    Since 1957 the hydrology division of the FOEN has operated a network of hydrological study areas aimed at observing long-term changes in the water regime within Switzerland’s mo...

    • ZIP
  • National Ecological Network REN, wetland site

    Geography, Territory and environment

    The National Ecological Network (REN) was developed in close collaboration with cantonal authorities for the protec-tion of nature and landscapes. It issues a technical/sciencif...

    • ZIP
    • SHAPEFILE
    • SERVICE
  • Grayling population of national importance: spawning grounds

    Geography, Territory and environment

    The data on grayling populations of national importance includes four sub-products; the spawning grounds layer includes the areas in which natural reproduction occurs. The core ...

    • SHAPEFILE
    • ZIP