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616 datasets found

  • 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
  • Invasive alien plants - map of the potential area Solidago gigantea

    Federal Office for the Environment FOEN
    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: April 2, 2015

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • environment
    • fsdi-federal-spatial-data-infrastructure
  • Invasive alien plants - map of the potential area Solidago canadensis

    Federal Office for the Environment FOEN
    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: April 2, 2015

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • environment
    • fsdi-federal-spatial-data-infrastructure
  • National Long-Term Surveillance of Swiss Rivers

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The National River Monitoring and Survey Programme (NADUF) tracks the concentrations of substances occurring in selected Swiss watercourses. NADUF, launched in 1972, is a project...

    Last updated: December 7, 2022

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • official-geodata
    • gewiss
    • conservation-and-archiving-planning-aap---confederation
    • water-geographic
    • fsdi-federal-spatial-data-infrastructure
  • Monthly rainfall erosivity (R-factor) maps of Switzerland in MJ mm ha⁻¹ h⁻¹ month⁻¹, December

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Monthly rainfall erosivity maps (R-factor maps) of Switzerland with a spatial resolution of 100 m. The maps show the spatial and seasonal variability of rainfall erosivity in MJ...

    Last updated: February 27, 2020

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • precipitation-enhancement
    • soil-erosion
    • erosion-control
    • erosion
    • soil
    • fsdi-federal-spatial-data-infrastructure
    • conservation-and-archiving-planning-aap---confederation
    • e-geoch
  • Invasive alien plants - map of the potential area Reynoutria japonica

    Federal Office for the Environment FOEN
    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: April 2, 2015

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • environment
    • fsdi-federal-spatial-data-infrastructure
  • Invasive alien plants - map of the potential area Elodea canadensis

    Federal Office for the Environment FOEN
    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: April 2, 2015

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • environment
    • fsdi-federal-spatial-data-infrastructure
  • Monthly rainfall erosivity (R-factor) maps of Switzerland in MJ mm ha⁻¹ h⁻¹ month⁻¹, May

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Monthly rainfall erosivity maps (R-factor maps) of Switzerland with a spatial resolution of 100 m. The maps show the spatial and seasonal variability of rainfall erosivity in MJ...

    Last updated: February 27, 2020

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • erosion
    • erosion-control
    • soil-erosion
    • soil
    • precipitation-enhancement
    • fsdi-federal-spatial-data-infrastructure
    • e-geoch
    • conservation-and-archiving-planning-aap---confederation
  • Invasive alien plants - map of the potential area Bunias orientalis

    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: April 2, 2015

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • environment
    • fsdi-federal-spatial-data-infrastructure
  • Invasive alien plants - map of the potential area N.N.

    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: October 8, 2015

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • environment
    • 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
    • biogeochemistry
    • interpolation
    • toxic-metal
    • atlas
    • fsdi-federal-spatial-data-infrastructure
    • confederation
    • soil-properties
    • soil-mapping
    • soil
  • FOEN basic monitoring network for surfaces water

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The data show the locations of the stations in the basic monitoring network of the Hydrology Division of the FOEN. It includes all stations currently listed on the FOEN’s home...

    Last updated: December 31, 2019

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • environment
    • environmental-monitoring-facilities
    • fsdi-federal-spatial-data-infrastructure
  • Invasive alien plants - map of the potential area Asclepias syriaca

    Federal Office for the Environment FOEN
    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: April 2, 2015

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • environment
    • fsdi-federal-spatial-data-infrastructure
  • “Aquaprotect” areas of flooding: 500-year recurrence period

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The areas of flooding included in “Aquaprotect” take the form of a rough overview (prepared with the aid of basic methods) of areas of Switzerland that are susceptible to damage...

    Last updated: December 18, 2008

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • natural-risk
    • natural-hazard
    • natural-risk-analysis
    • natural-risk-zones
    • 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
    • environment
    • habitats-and-biotopes
    • fsdi-federal-spatial-data-infrastructure
  • Monthly soil erosion risk maps for Swiss permanent grassland, with average soil loss in tons/(ha*month), August

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Monthly soil erosion risk maps for Swiss permanent grassland with a spatial resolution of 100m. The maps show the average soil loss in tons per hectare and month. Shades of green,...

    Last updated: June 27, 2019

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • erosion
    • erosion-control
    • soil
    • soil-erosion
    • atmospheric-conditions
    • human-health-and-safety
    • fsdi-federal-spatial-data-infrastructure
    • e-geoch
    • conservation-and-archiving-planning-aap---confederation
  • Database of wastewater treatment plants (ARA-DB) - cleaning type

    Federal Office for the Environment FOEN
    Education, culture and sport, Energy, Regions and cities, Environment

    Since the 1980s, the FOEN (formerly the Swiss Agency for the Environment, Forests and Landscape) has kept a database with information about the central ARA. The underlying original...

    Last updated: January 1, 2014

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • gewiss
    • fsdi-federal-spatial-data-infrastructure
    • water
  • Invasive alien plants - map of the potential area Bassia scoparia

    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: April 2, 2015

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • environment
    • fsdi-federal-spatial-data-infrastructure
  • Invasive alien plants - map of the potential area Phytolacca esculenta

    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: April 2, 2015

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • environment
    • fsdi-federal-spatial-data-infrastructure
  • Topographical catchment areas of Swiss waterbodies 2 km²

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The data set ‹sub-basins 2 km²› is the central element of the geodata set. It is made up of a comprehensive mosaic of over 22,000 topographically defined sub-basin areas that can...

    Last updated: July 1, 2010

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • environmental-monitoring-facilities
    • hydrography
    • official-geodata
    • fsdi-federal-spatial-data-infrastructure