Federal Office for the Environment FOEN

The federal environmental authority. It is responsible for ensuring that natural resources are used sustainably, that the public is protected against natural hazards, and that the environment is protected from unacceptable adverse impacts.

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236 datasets found

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Assessment of the Biological Water Status: Diatoms

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: 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
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
- biodiversity
Invasive alien plants - map of the potential area Ludwigia peploides

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
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
Precipitation sum June-August, period 2070-2099, Scenario RCP 2.6

Federal Office for the Environment FOEN
Regions and cities, Environment

The map shows the precipitation sum (in mm) for the months June to August calculated for the period 2070-2099. The precipitation anomalies of the climate scenario were added to the...

Last updated: April 1, 2022
- WMS
- WMTS
- SERVICE
- HTML
- forestry
- storm-damage
- environmental-monitoring-facilities
- fsdi-federal-spatial-data-infrastructure
Precipitation sum April-August, period 2070-2099, Scenario RCP 2.6

Federal Office for the Environment FOEN
Regions and cities, Environment

The map shows the precipitation sum (in mm) for the months April to August calculated for the period 2070-2099. The precipitation anomalies of the climate scenario were added to...

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 Reynoutria bohemica

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
Groundwater bodies of Switzerland

Federal Office for the Environment FOEN
Regions and cities, Environment

The groundwater bodies layer shows a simplified and comprehensive breakdown of hydrogeological overview units for Switzerland. The groundwater bodies here have not been developed...

Last updated: April 25, 2017
- SERVICE
- WMS
- WMTS
- HTML
- API
- environment
- groundwater
- groundwater
- hydrogeology
- fsdi-federal-spatial-data-infrastructure
- water
Cantonal & private gauging stations (HADES 5.1.2)

Federal Office for the Environment FOEN
Regions and cities, Environment

This set of data represents the locations of hydrometric gauging stations belonging to cantons (data source: “KANTON”) and private owners (data source: “HADES”). The data was...

Last updated: January 1, 2003
- SERVICE
- WMTS
- WMS
- HTML
- API
- fsdi-federal-spatial-data-infrastructure
- water-geographic
- gewiss
Invasive alien plants - map of the potential area Pueraria lobata

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 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 Map

Federal Office for the Environment FOEN
Regions and cities, Environment

The "Tranquillity Map of the Swiss Plateau" illustrates where areas of near-natural character and low noise pollution still exist near large settlements within the Swiss Plateau....

Last updated: August 24, 2021
- WMS
- WMTS
- SERVICE
- HTML
- natural-areas-landscape-ecosystems
- fsdi-federal-spatial-data-infrastructure
- leisure-facility
- green-belt
- tranquility
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
- 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 Parthenocissus inserta

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 Rhus typhina

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
Modelled altitudinal vegetation belts for 1975

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

This map shows the altitudinal belts of forest vegetation in Switzerland for the period 1961-1990. The following altitudinal vegetation belts only occur in the southern valleys:...

Last updated: September 9, 2021
- SERVICE
- WMS
- WMTS
- conservation-and-archiving-planning-aap---confederation
- forest-ecology
- forest-resource
- wood
- fsdi-federal-spatial-data-infrastructure
Map of seismic subsoil categories according to the standard SIA 261

Federal Office for the Environment FOEN
Regions and cities, Environment

The site class is a required indication to determine the seismic action for a structure according to the building code SIA 261. The maps of site classes are indicative maps and are...

Last updated: August 13, 2025
- SERVICE
- WMTS
- WMS
- HTML
- API
- microzonation
- conservation-and-archiving-planning-aap---confederation
- earthquake
- natural-risk-zones
- 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
Invasive alien plants - map of the potential area Ailanthus altissima

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

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236 datasets found

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