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637 datasets found

  • Windstorm

    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

    • HTML
    • natural-risk-analysis
    • natural-risk
    • air-movement
    • storm
    • wind
    • 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
    • habitats-and-biotopes
    • protected-sites
    • fsdi-federal-spatial-data-infrastructure
  • Ammonia Concentration

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Ammonia can harm plants and animals and contributes to elevated nitrogen deposition. Critical levels for ammonia are established in the framework of the UNECE convention on...

    Last updated: August 15, 2022

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • air-pollutant
    • atmospheric-conditions
    • human-health-and-safety
    • fsdi-federal-spatial-data-infrastructure
    • e-geoch
    • conservation-and-archiving-planning-aap---confederation
  • Invasive alien plants - map of the potential area Heracleum mantegazzianum

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

    The set of invasive alien plants shows the maps of the potential areas of 56 alien plants species present in Switzerland as well as some invasive species present in neighboring...

    Last updated: May 4, 2015

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • environment
    • fsdi-federal-spatial-data-infrastructure
  • Determination and modelling of the upper timberline for the standard periods 1961–1990 and 1981–2010, and the future period 2070–2099

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    This map shows the natural upper timberline (excluding anthropogenic influences and without considering shrub forest) modelled for the periods 1961–1990, 1981–2010 and 2070–2099....

    Last updated: April 1, 2022

    • WMS
    • WMTS
    • SERVICE
    • HTML
    • forestry
    • storm-damage
    • environmental-monitoring-facilities
    • fsdi-federal-spatial-data-infrastructure
  • Protected areas in the civilian air navigation obstacles publication - Mirelandscapes

    Federal Office for the Environment FOEN
    Regions and cities, Transport

    Under Art. 19 of the Off-Airport Landing Ordinance (AuLaV; SR 748.132.3), protected areas comprise national parks, raised and transition bogs, water and migratory bird reserves,...

    Last updated: November 1, 2017

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • protected-sites
    • air-navigation-obstacle
    • air-navigation
    • 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
    • hydrography
    • official-geodata
    • fsdi-federal-spatial-data-infrastructure
  • Protected areas in the civilian air navigation obstacles publication - Game Reserves

    Federal Office for the Environment FOEN
    Regions and cities, Transport

    Under Art. 19 of the Off-Airport Landing Ordinance (AuLaV; SR 748.132.3), protected areas comprise national parks, raised and transition bogs, water and migratory bird reserves,...

    Last updated: July 1, 2023

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • protected-sites
    • air-navigation-obstacle
    • air-navigation
    • fsdi-federal-spatial-data-infrastructure
  • Topographical catchment areas of Swiss waterbodies 40 km²

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

    Last updated: July 1, 2010

    • SERVICE
    • API
    • WMS
    • WMTS
    • HTML
    • environmental-monitoring-facilities
    • hydrography
    • fsdi-federal-spatial-data-infrastructure
  • Protected areas in the civilian air navigation obstacles publication - Floodplains

    Federal Office for the Environment FOEN
    Regions and cities, Transport

    Under Art. 19 of the Off-Airport Landing Ordinance (AuLaV; SR 748.132.3), protected areas comprise national parks, raised and transition bogs, water and migratory bird reserves,...

    Last updated: November 1, 2017

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • protected-sites
    • air-navigation-obstacle
    • air-navigation
    • fsdi-federal-spatial-data-infrastructure
  • 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
    • soil
    • atlas
    • biogeochemistry
    • heavy-metal-load
    • heavy-metal
    • toxic-metal
    • toxic-metal
    • old-hazardous-site
    • interpolation
    • interpolation
    • confederation
    • soil-mapping
    • soil-quality
    • fsdi-federal-spatial-data-infrastructure
  • 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
    • interpolation
    • toxic-metal
    • biogeochemistry
    • atlas
    • confederation
    • fsdi-federal-spatial-data-infrastructure
    • soil-properties
    • soil-mapping
    • soil
  • Vegetation alpine floodplains

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Habitat protection pursuant to Article 18a of the Federal Act on the Protection of Nature and Cultural Heritage (NHG, SR 451) aims to ensure effective protection for areas of...

    Last updated: January 1, 2006

    • SERVICE
    • WMS
    • HTML
    • API
    • environment
    • fsdi-federal-spatial-data-infrastructure
  • Invasive alien plants - map of the potential area Lonicera japonica

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

    The set of invasive alien plants shows the maps of the potential areas of 56 alien plants species present in Switzerland as well as some invasive species present in neighboring...

    Last updated: May 4, 2015

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • environment
    • fsdi-federal-spatial-data-infrastructure
  • Air pollution by particulate matter PM2.5

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    "Particulate matter" (PM2.5) refers to particles less than 2.5 micrometres in diameter. These particles are formed during industrial and commercial production processes, combustion...

    Last updated: January 1, 2025

    • HTML
    • WMS
    • WMTS
    • SERVICE
    • air-pollutant
    • air
    • atmospheric-conditions
    • human-health-and-safety
    • fsdi-federal-spatial-data-infrastructure
    • e-geoch
    • conservation-and-archiving-planning-aap---confederation
  • Air pollution by sulfur dioxide

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Higher concentrations of sulfur dioxide (SOâ‚‚) can have especially negative effects on the respiratory tract; asthmatics and people with chronic respiratory diseases are...

    Last updated: January 1, 2025

    • WMS
    • WMTS
    • HTML
    • SERVICE
    • air-pollutant
    • air
    • atmospheric-conditions
    • human-health-and-safety
    • fsdi-federal-spatial-data-infrastructure
    • e-geoch
    • conservation-and-archiving-planning-aap---confederation
  • Habitat Map of Switzerland

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The dataset maps Swiss habitats according to the TypoCH classification ('Lebensräume der Schweiz', Delarze et al. 2015) area-wide, to at least the second level of detail of the...

    Last updated:

    • SERVICE
    • HTML
    • WMS
    • WMTS
    • API
    • fsdi-federal-spatial-data-infrastructure
  • Numeric data from drought platform

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    This dataset includes all numerical data published on the national drought platform. For all drought-related variables, historical time series are available since 1991 with monthly...

    Last updated: November 25, 2024

    • HTML
    • hydrology
    • water-geographic
    • atmospheric-precipitation
    • lake
    • agriculture
    • flowing-water
    • 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
    • environmental-monitoring-facilities
    • fsdi-federal-spatial-data-infrastructure