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.

293 datasets found

  • Current drought situation in Switzerland

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The map shows the combined drought index for each region. This index summarises in one value the various factors affecting drought: precipitation, modelled soil moisture and...

    Last updated: November 25, 2024

    • SERVICE
    • API
    • HTML
    • lake
    • atmospheric-precipitation
    • agriculture
    • flowing-water
    • hydrology
    • water-geographic
    • fsdi-federal-spatial-data-infrastructure
  • Windstorm: Dynamic Pressure at return period 300 years

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The Windstorm Risk Maps show peak wind gusts and their dynamic pressure and the corresponding uncertainties. The maps provide a country-wide basis for the estimation of the...

    Last updated: November 7, 2014

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • natural-risk
    • natural-risk-analysis
    • air-movement
    • wind
    • storm
    • fsdi-federal-spatial-data-infrastructure
  • Windstorm: Dynamic Pressure at return period 50 years

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The Windstorm Risk Maps show peak wind gusts and their dynamic pressure and the corresponding uncertainties. The maps provide a country-wide basis for the estimation of the...

    Last updated: November 7, 2014

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • natural-risk-analysis
    • air-movement
    • storm
    • wind
    • natural-risk
    • fsdi-federal-spatial-data-infrastructure
  • Current drought hazard level

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The drought warning map shows the current drought hazard (issued at levels 1, 2 and 4) for all regions of Switzerland. The hazard level results from a weekly expert assessment of...

    Last updated: November 25, 2024

    • SERVICE
    • WMTS
    • API
    • HTML
    • water-geographic
    • lake
    • atmospheric-precipitation
    • flowing-water
    • hydrology
    • agriculture
    • fsdi-federal-spatial-data-infrastructure
  • Windstorm: Gusts at return period 300 years

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The Windstorm Risk Maps show peak wind gusts and their dynamic pressure and the corresponding uncertainties. The maps provide a country-wide basis for the estimation of the...

    Last updated: November 7, 2014

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • natural-risk-analysis
    • natural-risk
    • wind
    • air-movement
    • storm
    • fsdi-federal-spatial-data-infrastructure
  • Windstorm: Dynamic Pressure at return period 100 years

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The Windstorm Risk Maps show peak wind gusts and their dynamic pressure and the corresponding uncertainties. The maps provide a country-wide basis for the estimation of the...

    Last updated: November 7, 2014

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • natural-risk
    • air-movement
    • wind
    • storm
    • natural-risk-analysis
    • fsdi-federal-spatial-data-infrastructure
  • Windstorm: Gusts at return period 50 years

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The Windstorm Risk Maps show peak wind gusts and their dynamic pressure and the corresponding uncertainties. The maps provide a country-wide basis for the estimation of the...

    Last updated: November 7, 2014

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • natural-risk-analysis
    • wind
    • storm
    • air-movement
    • natural-risk
    • fsdi-federal-spatial-data-infrastructure
  • Windstorm: Dynamic Pressure at return period 30 years

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The Windstorm Risk Maps show peak wind gusts and their dynamic pressure and the corresponding uncertainties. The maps provide a country-wide basis for the estimation of the...

    Last updated: November 7, 2014

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • natural-risk-analysis
    • natural-risk
    • air-movement
    • wind
    • storm
    • fsdi-federal-spatial-data-infrastructure
  • Windstorm: Gusts at return period 30 years

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The Windstorm Risk Maps show peak wind gusts and their dynamic pressure and the corresponding uncertainties. The maps provide a country-wide basis for the estimation of the...

    Last updated: November 7, 2014

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • storm
    • wind
    • air-movement
    • natural-risk
    • natural-risk-analysis
    • fsdi-federal-spatial-data-infrastructure
  • Windstorm: Gusts at return period 100 years

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The Windstorm Risk Maps show peak wind gusts and their dynamic pressure and the corresponding uncertainties. The maps provide a country-wide basis for the estimation of the...

    Last updated: November 7, 2014

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • natural-risk
    • air-movement
    • storm
    • natural-risk-analysis
    • wind
    • fsdi-federal-spatial-data-infrastructure
  • Hydrogeological sketch

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Groundwater is present in all subterranean rock. This map gives a hydrogeological overview of Switzerland and its various types of aquifers. Important unconsolidated aquifers are...

    Last updated: December 3, 2009

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • environment
    • hydrography
    • geology
    • fsdi-federal-spatial-data-infrastructure
  • 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: 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: Thallium

    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
    • interpolation
    • heavy-metal
    • toxic-metal
    • atlas
    • biogeochemistry
    • confederation
    • soil-properties
    • soil-mapping
    • fsdi-federal-spatial-data-infrastructure
  • 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
  • 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: 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: 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

    • SERVICE
    • 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: 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