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1,636 datasets found

  • Assessment of the Chemical Water Status: Nitrite

    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

  • Perimeters of existing spectral micro-zoning studies

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Perimeters for which a spectral seismic micro-zonation study is available with links to further information. The amplification of seismic waves through the local geology is modeled...

    Last updated: June 9, 2023

    • SERVICE
    • WMTS
    • WMS
    • HTML
    • API
    • conservation-and-archiving-planning-aap---confederation
    • earthquake
    • 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
    • natural-risk
    • natural-risk-analysis
    • air-movement
    • fsdi-federal-spatial-data-infrastructure

  • Assessment of the Biological Water Status: Fish

    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

  • Assessment of the Biological Water Status: Macrophytes

    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

  • Catchments in karst regions

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The Karst catchments layer depicts those areas where seepage water flows into a specific spring and feeds it. Catchments can occasionally overlap, namely where sections of them...

    Last updated: July 1, 2015

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

  • Interregional wildlife corridor

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    First, known wildlife corridors were recorded from existing data at the cantonal level, and potential corridors were detected by GIS and then divided into wildlife corridors of...

    Last updated: February 1, 2025

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

  • Swiss National Park and parks of national importance (Perimeter)

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The dataset contains the protected area of the ‘Swiss National Park’, which is protected in accordance with the National Park Act of 19 December 1980 (SR454) as well as park...

    Last updated: January 1, 2025

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

  • Swiss Pollutant Release and Transfer Register (SwissPRTR)

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    SwissPRTR is the publicly accessible Swiss Pollutant Release and Transfer Register. It provides information about releases of pollutants and transfers of wastes from facilities and...

    Last updated: February 29, 2024

    • SERVICE
    • WMS
    • WMTS
    • API
    • e-geoch
    • official-geodata
    • conservation-and-archiving-planning-aap---confederation
    • source-of-pollution
    • waste-disposal
    • special-waste
    • emission-source
    • pollutant
    • waste-recycling
    • fsdi-federal-spatial-data-infrastructure

  • Assessment of the Chemical Water Status: Dissolved Organic Carbon (DOC)

    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

  • Assessment of the Chemical Water Status: Total Phosphorus

    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

  • Federal Inventory of Floodplains of National Importance - Appendix 2

    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

  • Federal Inventory of Landscapes and Natural Monuments

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Article 5 of the Federal Act of 1 July 1966 on the Protection of Nature and Cultural Heritage (NCHA) orders the Federal Council to compile inventories of sites of national...

    Last updated: November 15, 2022

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

  • Hydrogeological map of Switzerland 1:100000

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Published by the Federal Office for the Environment FOEN, the specialist office of the Swiss Geological Survey responsible for hydrogeology.The hydrogeological map 1:100,000 shows...

    Last updated: December 31, 2014

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • hydrogeology
    • groundwater
    • aquifer
    • fsdi-federal-spatial-data-infrastructure
    • conservation-and-archiving-planning-aap---confederation
    • official-geodata

  • Ramsar sites in Switzerland

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    To protect wetlands, particularly because they are habitats for waterbirds and migratory birds, an international convention was signed in 1971 in Ramsar, Iran. Switzerland ratified...

    Last updated: February 2, 2005

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

  • swissEO NDVIz: Anomalie of NDVI

    Federal Office of Topography swisstopo
    Agriculture, fisheries, forestry and food, Regions and cities, Environment

    Map of the NDVI anomaly (Normalized Difference Vegetation Index), which represents vegetation vitality by comparing the current state with the reference period 1991–2020. The...

    Last updated: May 15, 2024

    • SERVICE
    • HTML
    • API
    • sentinel-2
    • fsdi-federal-spatial-data-infrastructure
    • surface-reflectance
    • optical
    • satellite-image
    • orthoimagery

  • Aerial images swisstopo oblique

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    The oblique aerial photos are a small part of the image collection of swisstopo. There are snapshots of small towns and photos of the atmosphere in the pre-alpine and alpine...

    Last updated: January 1, 1927

    • SERVICE
    • WMS
    • GPKG
    • HTML
    • API
    • raster
    • aerial-photograph
    • aerial-photograph
    • grid
    • fsdi-federal-spatial-data-infrastructure

  • Aerial Images swisstopo b / w

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    The aerial imagery catalogue of swisstopo includes several hundred thousand analogue aerial photographs (in colour, infrared, or black and white). They are represented by the...

    Last updated: January 1, 1927

    • SERVICE
    • WMS
    • WMTS
    • GPKG
    • HTML
    • API
    • conservation-and-archiving-planning-aap---confederation
    • aerial-photograph
    • aerial-photograph
    • orthoimagery
    • fsdi-federal-spatial-data-infrastructure

  • Official index of cities and towns including postal codes and perimeter

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    In Article 24 of the regulations governing geographic names (GeoNV), the Federal Office of Topography (swisstopo) is commissioned to establish, administer and publish the new...

    Last updated: December 1, 2025

    • SERVICE
    • WMS
    • API
    • e-geoch
    • place
    • post-code
    • official-geodata
    • cadastral-surveying
    • conservation-and-archiving-planning-aap---confederation
    • administrative-units
    • addresses
    • fsdi-federal-spatial-data-infrastructure

  • Municipal boundaries - journey through time

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    The layer municipal boundaries constitute the administrative borders of the municipalities of Switzerland and the principality of Liechtenstein. The municipality is the smallest...

    Last updated: December 18, 2025

    • SERVICE
    • WMS
    • WMTS
    • RDF XML
    • API
    • administrative-units
    • inspire
    • municipality
    • fsdi-federal-spatial-data-infrastructure
    • administrative-boundary

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