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386 datasets found

  • 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

  • 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

  • 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

  • Residual flow map of Switzerland: catchment

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The Federal Act of 24 January 1991 on the Protection of Water against Pollution (LPEP) and its provisions on residual flows came into force on November 1, 1992 in Kraft getreten....

    Last updated: January 1, 2004

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

  • 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

  • Underground flow paths in karst regions

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The Underground flow paths layer indicates the probable direction taken by the groundwater in karst regions within the catchments towards the relevant spring. These interpretations...

    Last updated: July 1, 2015

    • SERVICE
    • WMS
    • WMTS
    • ZIP
    • API
    • karst
    • environment
    • groundwater
    • hydrogeology
    • fsdi-federal-spatial-data-infrastructure

  • Springs and swallow holes in karst regions

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The Karst springs and swallow holes layer shows the main points where groundwater emerges from the karst system as well as important infiltration points. Distinctions are made...

    Last updated: July 1, 2015

    • SERVICE
    • WMS
    • WMTS
    • ZIP
    • API
    • karst
    • groundwater
    • environment
    • hydrogeology
    • fsdi-federal-spatial-data-infrastructure

  • Extent of groundwater resources in karst regions

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The Karst water resources layer shows the extent of the water-saturated zone of a karstified aquifer projected to the surface. It is determined by the karst water level and...

    Last updated: July 1, 2015

    • SERVICE
    • WMS
    • WMTS
    • ZIP
    • API
    • groundwater
    • environment
    • karst
    • hydrogeology
    • fsdi-federal-spatial-data-infrastructure

  • Federal Inventory of Hunting Ban Reserves

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Federal hunting bans have existed since 1875 and served the purpose of raising the populations of chamois, red deer and roe deer as well as ibex (cloven-hoofed game), which had...

    Last updated: June 15, 2023

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

  • Wildlife Passages

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    In einer ersten Phase hat das BAFU anhand der verfĂĽgbaren Daten die Wildtierpassagen auf dem Nationalstrassen- und Schienennetz erfasst. BerĂĽcksichtigt wurden Kunstbauten, die...

    Last updated: August 23, 2023

    • WMS
    • WMTS
    • API
    • SERVICE
    • HTML
    • environment
    • wild-animal
    • fauna
    • biotope-network
    • fsdi-federal-spatial-data-infrastructure

  • Biosphere reserves

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Biosphere reserves are not only used to protect and preserve ecosystems, but also for environmental research, environmentally-friendly land use and environmental education. They...

    Last updated: January 1, 2017

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • protected-area
    • biosphere
    • biosphere-reserve
    • fsdi-federal-spatial-data-infrastructure

  • Mean runoff in the future - results from the Hydro-CH2018 project

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The map shows the percentage changes in summer runoff towards the end of the century (2070-2099) compared to the reference period (1981 - 2010) as calculated in the hydrological...

    Last updated: February 17, 2021

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

  • Federal Inventory of Dry Grasslands of National Importance (DGS)

    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
    • conservation-and-archiving-planning-aap---confederation
    • official-geodata
    • biotope
    • inventory
    • arid-land
    • fsdi-federal-spatial-data-infrastructure

  • Assessment of the Chemical Water Status: Nitrate

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Within the National Surface Water Quality Monitoring Programme (NAWA), water quality is recorded jointly by the federal and cantonal authorities at around 100 monitoring stations....

    Last updated: March 26, 2014

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

  • Database of cross sections (CS) - surveyed sections

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The map shows the reaches of watercourses which are currently surveyed periodically under the leadership of the FOEN. They are usually surveyed every 10 years or after major floods...

    Last updated: March 3, 2025

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

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