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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
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
- hydrography
- geology
- fsdi-federal-spatial-data-infrastructure
Relative air humidity in July, 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 July for the period 1981-2010. For the area-wide calculation the climate stations of MeteoSwiss served as support points....

Last updated: April 1, 2022
- WMS
- WMTS
- SERVICE
- HTML
- forestry
- storm-damage
- environmental-monitoring-facilities
- fsdi-federal-spatial-data-infrastructure
Thermal continentality at 1000 m a.s.l. in July, period 1981-2010

Federal Office for the Environment FOEN
Regions and cities, Environment

The thermal continentality in °C was calculated as the difference between the highest and lowest value of the daily variation of the temperature of July in the period under...

Last updated: April 1, 2022
- WMS
- WMTS
- SERVICE
- HTML
- forestry
- storm-damage
- environmental-monitoring-facilities
- fsdi-federal-spatial-data-infrastructure
Invasive alien plants - map of the potential area Polygonum polystachyum

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
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
- habitats-and-biotopes
- protected-sites
- leisure-centre
- space-provided-for-waters
- fsdi-federal-spatial-data-infrastructure
- tranquility
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
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
Inventory of quaking bogs

Federal Office for the Environment FOEN
Regions and cities, Environment

The inventory of quaking bogs in Switzerland contains discovered primary quaking bogs of a specific minimum size with transition and raised bog characteristics (83 bogs). This...

Last updated: January 1, 1990
- SERVICE
- WMTS
- WMS
- HTML
- conservation-and-archiving-planning-aap---confederation
- inventory
- bryophyte
- bog
- species-distribution
- fsdi-federal-spatial-data-infrastructure
Invasive alien plants - map of the potential area Impatiens glandulifera

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
Ecomorphology Level F – River reaches

Federal Office for the Environment FOEN
Regions and cities, Environment

To enable watercourses to be fully protected, their status must be known. The Modular Stepwise Procedure provides the framework for standardised investigation and assessment of...

Last updated: August 8, 2013
- SERVICE
- WMS
- WMTS
- HTML
- API
- vector
- renaturation
- environmental-monitoring-facilities
- fsdi-federal-spatial-data-infrastructure
- official-geodata
Water status monitoring stations CH

Federal Office for the Environment FOEN
Regions and cities, Environment

The data set represents the monitoring stations where the water status is recorded. The cantons are responsible for water protection enforcement, as they are for other...

Last updated: March 1, 2013
- SERVICE
- WMS
- WMTS
- HTML
- API
- environment
- human-health-and-safety
- environmental-monitoring-facilities
- fsdi-federal-spatial-data-infrastructure
- water
Geochemical soil atlas of Switzerland: Arsenic

Federal Office for the Environment FOEN
Regions and cities, Environment

Interpolierte Arsen-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
- biogeochemistry
- nutrient-content
- atlas
- soil-chemistry
- interpolation
- heavy-metal-load
- toxic-metal
- soil
- mineral-resources
- confederation
- soil-mapping
- soil-quality
- conservation-and-archiving-planning-aap---confederation
- fsdi-federal-spatial-data-infrastructure
Assessment of the Chemical Water Status: Ammonium

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...

Last updated: March 26, 2014
- SERVICE
- WMS
- HTML
- API
- environment
- fsdi-federal-spatial-data-infrastructure
- watercourse
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: April 30, 2025
- SERVICE
- WMS
- WMTS
- HTML
- API
- environment
- protected-sites
- official-geodata
- fsdi-federal-spatial-data-infrastructure
Swiss National Park and parks of national importance (Zones)

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: April 30, 2025
- SERVICE
- WMS
- WMTS
- HTML
- API
- environment
- protected-sites
- official-geodata
- fsdi-federal-spatial-data-infrastructure
Mean runoff (m³/s) and flow regime types for the river network of Switzerland

Federal Office for the Environment FOEN
Regions and cities, Environment

For the entire Swiss river network natural runoff (m³/s) values (monthly and annual means) have been modeled and the flow regime types determined. «MQ-GWN-CH» constitutes a dataset...

Last updated: December 31, 2000
- SERVICE
- WMTS
- WMS
- HTML
- API
- water-geographic
- fsdi-federal-spatial-data-infrastructure
- gewiss
Vegetation height model Lidar NFI

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

Information on the vegetation height is determined using remote sensing methods with active and passive sensors. LiDAR is an active sensor. An optical sensor, for example an aerial...

Last updated: October 31, 2024
- WMS
- WMTS
- SERVICE
- HTML
- conservation-and-archiving-planning-aap---confederation
- official-geodata
- fsdi-federal-spatial-data-infrastructure
- fise-forest-information-system-for-europe
- wood
- forest-resource
- fsdi-federal-spatial-data-infrastructure
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
Federal Inventory of Dry Grasslands of National Importance - Addendum 2

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: December 1, 2025
- SERVICE
- WMS
- WMTS
- HTML
- API
- inventory
- biotope
- arid-land
- protected-sites
- habitats-and-biotopes
- fsdi-federal-spatial-data-infrastructure
- federal-inventory
- biodiversity

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509 datasets found

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