The federal environmental authority. It is responsible for ensuring that natural resources are used sustainably, that the public is protected against natural hazards, and that the environment is protected from unacceptable adverse impacts.

31 datasets found

  • Precipitation since 1864

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    These maps show the distribution of precipitation in Switzerland since 1864, both as annual, seasonal, and monthly totals for individual years and as standard values averaged over...

    Last updated: January 1, 2020

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    • fsdi-federal-spatial-data-infrastructure
    • confederation
  • Geochemical soil atlas of Switzerland: Uranium

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Interpolierte Uran-Konzentrationen (mg/kg Feinerde) in den Oberböden (0–20 cm) der Schweiz. Für die Ordinary Kriging Interpolationen (1 km x 1 km) wurden Messdaten von insgesamt...

    Last updated: June 30, 2023

    • WMS
    • WMTS
    • SERVICE
    • HTML
    • heavy-metal-load
    • biogeochemistry
    • interpolation
    • toxic-metal
    • atlas
    • fsdi-federal-spatial-data-infrastructure
    • confederation
    • soil-properties
    • soil-mapping
    • soil
  • Plate 8.7 Vulnerability of Groundwater Ressources

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The term «vulnerability» refers to the sensitivity of a system in relation to a harmful external influence. In the case of groundwater, vulnerability is defined as the exposure to...

    Last updated: January 1, 2007

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    • fsdi-federal-spatial-data-infrastructure
    • confederation
  • Geochemical soil atlas of Switzerland: Cadmium

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Interpolierte Cadmium-Konzentrationen (mg/kg Feinerde) in den Oberböden (0–20 cm) der Schweiz. Für die Ordinary Kriging Interpolationen (1 km x 1 km) wurden Messdaten von insgesamt...

    Last updated: June 30, 2023

    • WMS
    • WMTS
    • SERVICE
    • HTML
    • biochemistry
    • atlas
    • heavy-metal-load
    • toxic-metal
    • nutrient-content
    • soil
    • confederation
    • soil-mapping
    • fsdi-federal-spatial-data-infrastructure
    • soil-quality
  • Geochemical soil atlas of Switzerland: Magnesium

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Interpolated element concentrations (mg/kg fine soil) in the topsoil (0-20 cm) of Switzerland. For the Ordinary Kriging interpolations (1 km x 1 km), measurement data from a total...

    Last updated: June 30, 2023

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    • WMS
    • WMTS
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    • soil
    • soil
    • biogeochemistry
    • interpolation
    • metallic-mineral
    • atlas
    • confederation
    • soil-mapping
    • fsdi-federal-spatial-data-infrastructure
  • Geochemical soil atlas of Switzerland: Zinc

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Interpolated element concentrations (mg/kg fine soil) in the topsoil (0-20 cm) of Switzerland. For the Ordinary Kriging interpolations (1 km x 1 km), measurement data from a total...

    Last updated: June 30, 2023

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    • HTML
    • WMS
    • WMTS
    • soil
    • soil
    • atlas
    • heavy-metal
    • interpolation
    • interpolation
    • old-hazardous-site
    • heavy-metal-load
    • biogeochemistry
    • toxic-metal
    • toxic-metal
    • soil
    • soil-mapping
    • confederation
    • soil-quality
    • fsdi-federal-spatial-data-infrastructure
  • Geochemical soil atlas of Switzerland: Copper

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Interpolierte Kupfer-Konzentrationen (mg/kg Feinerde) in den Oberböden (0–20 cm) der Schweiz. Für die Ordinary Kriging Interpolationen (1 km x 1 km) wurden Messdaten von insgesamt...

    Last updated: June 30, 2023

    • WMS
    • WMTS
    • SERVICE
    • HTML
    • heavy-metal-load
    • interpolation
    • biogeochemistry
    • toxic-metal
    • atlas
    • fsdi-federal-spatial-data-infrastructure
    • confederation
    • soil-mapping
    • soil-quality
    • soil
  • Geochemical soil atlas of Switzerland: Vanadium

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Interpolierte Vanadium-Konzentrationen (mg/kg Feinerde) in den Oberböden (0–20 cm) der Schweiz. Für die Ordinary Kriging Interpolationen (1 km x 1 km) wurden Messdaten von...

    Last updated: June 30, 2023

    • WMS
    • WMTS
    • SERVICE
    • HTML
    • soil
    • interpolation
    • biogeochemistry
    • toxic-metal
    • soil-loading
    • heavy-metal-load
    • environmental-analysis
    • soil
    • soil
    • confederation
    • soil-quality
    • soil-mapping
    • fsdi-federal-spatial-data-infrastructure
  • Geochemical soil atlas of Switzerland: Manganese

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Interpolierte Element-Konzentrationen (mg/kg Feinerde) in den Oberböden (0–20 cm) der Schweiz. Für die Ordinary Kriging Interpolationen (1 km x 1 km) wurden Messdaten von insgesamt...

    Last updated: June 30, 2023

    • HTML
    • WMS
    • WMTS
    • SERVICE
    • soil
    • soil
    • biogeochemistry
    • interpolation
    • soil
    • atlas
    • soil-properties
    • soil-mapping
    • confederation
    • fsdi-federal-spatial-data-infrastructure
  • Geochemical soil atlas of Switzerland: Lead

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Interpolierte Blei-Konzentrationen (mg/kg Feinerde) in den Oberböden (0–20 cm) der Schweiz. Für die Ordinary Kriging Interpolationen (1 km x 1 km) wurden Messdaten von insgesamt...

    Last updated: June 30, 2023

    • HTML
    • WMS
    • WMTS
    • SERVICE
    • soil
    • soil
    • heavy-metal-load
    • toxic-metal
    • toxic-metal
    • atlas
    • atlas
    • biogeochemistry
    • biogeochemistry
    • interpolation
    • interpolation
    • confederation
    • soil-mapping
    • fsdi-federal-spatial-data-infrastructure
    • soil-properties
  • Geochemical soil atlas of Switzerland: Sulfur

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Interpolierte Element-Konzentrationen (mg/kg Feinerde) in den Oberböden (0–20 cm) der Schweiz. Für die Ordinary Kriging Interpolationen (1 km x 1 km) wurden Messdaten von insgesamt...

    Last updated: June 30, 2023

    • HTML
    • WMS
    • WMTS
    • SERVICE
    • soil
    • atlas
    • interpolation
    • toxic-metal
    • biogeochemistry
    • heavy-metal
    • soil-mapping
    • soil-properties
    • fsdi-federal-spatial-data-infrastructure
    • confederation
  • Mean Annual Evaporation 1973–1992

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The present evaporation map was first published in the Hydrological Atlas of Switzerland in 1999. For the digital version of the atlas, these values will initially be used, since...

    Last updated: January 1, 1999

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    • fsdi-federal-spatial-data-infrastructure
    • confederation
  • Geochemical soil atlas of Switzerland: Calcium

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Interpolierte Calcium-Konzentrationen (mg/kg Feinerde) in den Oberböden (0–20 cm) der Schweiz. Für die Ordinary Kriging Interpolationen (1 km x 1 km) wurden Messdaten von insgesamt...

    Last updated: June 30, 2023

    • HTML
    • SERVICE
    • WMS
    • WMTS
    • geography
    • soil
    • heavy-metal-load
    • interpolation
    • toxic-metal
    • atlas
    • soil
    • soil
    • confederation
    • soil-quality
    • soil-mapping
    • fsdi-federal-spatial-data-infrastructure
  • Geochemical soil atlas of Switzerland: Mercury

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Interpolierte Element-Konzentrationen (mg/kg Feinerde) in den Oberböden (0–20 cm) der Schweiz. Für die Ordinary Kriging Interpolationen (1 km x 1 km) wurden Messdaten von insgesamt...

    Last updated: June 30, 2023

    • HTML
    • WMS
    • WMTS
    • SERVICE
    • soil
    • soil
    • atlas
    • toxic-metal
    • interpolation
    • heavy-metal
    • biogeochemistry
    • soil-mapping
    • soil-quality
    • confederation
    • fsdi-federal-spatial-data-infrastructure
  • Extreme Point Precipitation

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The maps on extreme point precipitation describe the precipitation depths for rare heavy precipitation events under current climatic conditions. The analyses can be presented for...

    Last updated: January 1, 2022

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    • fsdi-federal-spatial-data-infrastructure
    • confederation
  • Mean Precipitation throughout the Alps 1971–2008

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The present maps show the distribution of long-term mean precipitation in the Alpine region 1971–2008 for a a calendar year, the twelve calendar months, as well as the four...

    Last updated: January 1, 2018

    • SERVICE
    • fsdi-federal-spatial-data-infrastructure
    • confederation
  • Geochemical soil atlas of Switzerland: Cobalt

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Interpolierte Element-Konzentrationen (mg/kg Feinerde) in den Oberböden (0–20 cm) der Schweiz. Für die Ordinary Kriging Interpolationen (1 km x 1 km) wurden Messdaten von insgesamt...

    Last updated: June 30, 2023

    • WMTS
    • WMS
    • HTML
    • SERVICE
    • soil
    • soil
    • interpolation
    • heavy-metal
    • toxic-metal
    • biogeochemistry
    • atlas
    • confederation
    • soil-properties
    • soil-mapping
    • fsdi-federal-spatial-data-infrastructure
  • Geochemical soil atlas of Switzerland: Iron

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Interpolierte Element-Konzentrationen (mg/kg Feinerde) in den Oberböden (0–20 cm) der Schweiz. Für die Ordinary Kriging Interpolationen (1 km x 1 km) wurden Messdaten von insgesamt...

    Last updated: June 30, 2023

    • HTML
    • WMS
    • WMTS
    • SERVICE
    • soil
    • soil
    • interpolation
    • atlas
    • biogeochemistry
    • toxic-metal
    • heavy-metal
    • confederation
    • soil-mapping
    • fsdi-federal-spatial-data-infrastructure
    • soil-properties
  • Geochemical soil atlas of Switzerland: Antimony

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Interpolierte Antimon-Konzentrationen (mg/kg Feinerde) in den Oberböden (0–20 cm) der Schweiz. Für die Ordinary Kriging Interpolationen (1 km x 1 km) wurden Messdaten von insgesamt...

    Last updated: June 30, 2023

    • HTML
    • SERVICE
    • WMS
    • WMTS
    • soil
    • biogeochemistry
    • atlas
    • interpolation
    • toxic-metal
    • heavy-metal-load
    • soil-properties
    • confederation
    • soil-mapping
    • fsdi-federal-spatial-data-infrastructure
  • Geochemical soil atlas of Switzerland: Sodium

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Interpolierte Natrium-Konzentrationen (mg/kg Feinerde) in den Oberböden (0–20 cm) der Schweiz. Für die Ordinary Kriging Interpolationen (1 km x 1 km) wurden Messdaten von insgesamt...

    Last updated: June 30, 2023

    • HTML
    • WMS
    • WMTS
    • SERVICE
    • soil
    • metal
    • atlas
    • interpolation
    • biogeochemistry
    • soil-properties
    • confederation
    • fsdi-federal-spatial-data-infrastructure
    • soil-mapping