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646 datasets found

  • 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
    • fsdi-federal-spatial-data-infrastructure

  • Federal Inventory of Reserves for Waterbirds and Migratory Birds of international and national importance

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Switzerland is especially important as a wintering and resting site for various migratory waterbirds. As a result, in 1974 the Federal Council signed a convention on watercourses...

    Last updated: July 1, 2023

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • e-geoch
    • official-geodata
    • conservation-and-archiving-planning-aap---confederation
    • migratory-bird
    • environment
    • waterfowl
    • fsdi-federal-spatial-data-infrastructure

  • Mapping of Floodplains of National Importance

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Regions and cities, Environment

    In order to give cantons the option of taking the protection of floodplains of probable national importance into their own hands as quickly as possible, the Swiss Agency for the...

    Last updated: May 11, 2020

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • conservation-and-archiving-planning-aap---confederation
    • e-geoch
    • environment
    • fsdi-federal-spatial-data-infrastructure

  • Air pollution by nitrogen dioxide

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The term "nitrogen oxides" (NOx) embraces nitrogen dioxide (NOâ‚‚) and nitrogen monoxide (NO). Nitrogen oxides form in the combustion of motor and heating fuels, especially when...

    Last updated: January 1, 2025

    • WMS
    • WMTS
    • HTML
    • SERVICE
    • air-pollutant
    • air
    • fsdi-federal-spatial-data-infrastructure
    • e-geoch
    • conservation-and-archiving-planning-aap---confederation

  • Tranquillity Areas

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Based on the "Tranquillity Map of the Swiss Plateau" and its calculated "tranquillity" values, certain recreational areas were derived. For this purpose, areas that did not fall...

    Last updated: February 10, 2022

    • WMS
    • WMTS
    • API
    • SERVICE
    • HTML
    • environment
    • leisure-centre
    • space-provided-for-waters
    • fsdi-federal-spatial-data-infrastructure
    • tranquility

  • Air pollution by Ozone

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Ground-level ozone has negative impacts on human health and vegetation. High levels in particular lead to irritation of the respiratory tract and lung tissue. In plants, high ozone...

    Last updated: January 1, 2025

    • WMS
    • WMTS
    • HTML
    • SERVICE
    • air-pollutant
    • air
    • fsdi-federal-spatial-data-infrastructure
    • e-geoch
    • conservation-and-archiving-planning-aap---confederation

  • 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
    • biogeochemistry
    • interpolation
    • soil-properties
    • confederation
    • soil-mapping
    • fsdi-federal-spatial-data-infrastructure

  • Air pollution by particulate matter PM10

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    "Particulate matter" (PM10) refers to particles less than 10 micrometres in diameter. These particles are formed during industrial and commercial production processes, combustion...

    Last updated: January 1, 2025

    • WMS
    • WMTS
    • HTML
    • SERVICE
    • air-pollutant
    • air
    • fsdi-federal-spatial-data-infrastructure
    • conservation-and-archiving-planning-aap---confederation
    • e-geoch

  • 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

  • Grayling population of national importance: spawning grounds

    Federal Office for the Environment FOEN
    Regions and cities, 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...

    Last updated: August 29, 2011

    • SERVICE
    • WMTS
    • WMS
    • HTML
    • ZIP
    • environment
    • 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
    • natural-risk-analysis
    • air-movement
    • storm
    • wind
    • fsdi-federal-spatial-data-infrastructure

  • Swiss water topographical catchment areas: Main river section

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The data set “Main river section” is part of the geo dataset “Swiss water topographical catchment areas”. The main river in ​​a catchment area is the body of water that leaves the...

    Last updated: July 1, 2010

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • official-geodata
    • fsdi-federal-spatial-data-infrastructure

  • Amphibians appendix 3

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    There are currently 19 different amphibian species that live in Switzerland, and nearly all of them are included in the Red List of Threatened Species. The areas that contain...

    Last updated: November 1, 2017

    • SERVICE
    • WMTS
    • WMS
    • HTML
    • API
    • environment
    • fsdi-federal-spatial-data-infrastructure

  • Federal Inventory of Dry Grasslands of National Importance

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Dry grasslands are habitats with a wide variety of species that are marked by agricultural use. In accordance with the Federal Act on Protecting Nature and Cultural Heritage, the...

    Last updated: November 24, 2023

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • arid-land
    • inventory
    • biotope
    • 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
    • atlas
    • biogeochemistry
    • toxic-metal
    • 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
    • confederation
    • soil-mapping
    • fsdi-federal-spatial-data-infrastructure

  • Percentage of stocking along rivers

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Vegetation performs important functions. It provides shade for rivers, thus reducing peak water temperatures. In the context of global warming, this is increasingly important....

    Last updated: October 7, 2022

    • SERVICE
    • WMS
    • WMTS
    • API
    • HTML
    • environment
    • fsdi-federal-spatial-data-infrastructure

  • Forest fire prevention measures of the cantons

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Regions and cities, Environment

    Contains the forest fire prevention measures currently in force in the cantons.

    Last updated: November 17, 2022

    • HTML
    • WMS
    • SERVICE
    • API
    • natural-risk
    • prevention-of-forest-fires
    • forest-fire
    • wood
    • fise-forest-information-system-for-europe
    • fsdi-federal-spatial-data-infrastructure

  • Federal Inventory of Floodplains of National Importance

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Floodplains, namely natural habitats in the flood zones of watercourses, are in decline. The scientific inventory of floodplains was commissioned by the FDHA in May 1981 and...

    Last updated: November 1, 2017

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • e-geoch
    • conservation-and-archiving-planning-aap---confederation
    • official-geodata
    • environment
    • fsdi-federal-spatial-data-infrastructure

  • Relative air humidity in the year, period 1981-2010

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The map shows the mean relative air humidity at 13:30 in the year for the period 1981-2010. For the area-wide calculation the climate stations of MeteoSwiss served as support...

    Last updated: April 1, 2022

    • HTML
    • SERVICE
    • WMS
    • WMTS
    • forestry
    • storm-damage
    • fsdi-federal-spatial-data-infrastructure

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