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Bathing water quality

Federal Office for the Environment FOEN
Regions and cities, Environment

Assessment of bathing water quality is carried out on the basis of cantonal water monitoring data relating to the hygienic parameters E. coli and intestinal enterococci (faecal...

Last updated: January 1, 2014
- SERVICE
- WMS
- WMTS
- HTML
- API
- RDF XML
- fsdi-federal-spatial-data-infrastructure
- gewiss
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
Reaches surveyed - cross section securing point

Federal Office for the Environment FOEN
Regions and cities, Environment

The map shows the reaches of watercourses which are currently surveyed periodically under the leadership of the FOEN. They are usually surveyed every 10 years or after major floods...

Last updated: March 3, 2025
- SERVICE
- WMS
- WMTS
- HTML
- API
- natural-hazard
- hazard
- environment
- fsdi-federal-spatial-data-infrastructure
- official-geodata
Current drought situation in Switzerland

Federal Office for the Environment FOEN
Regions and cities, Environment

The map shows the combined drought index for each region. This index summarises in one value the various factors affecting drought: precipitation, modelled soil moisture and...

Last updated: November 25, 2024
- SERVICE
- API
- HTML
- lake
- atmospheric-precipitation
- agriculture
- flowing-water
- hydrology
- water-geographic
- fsdi-federal-spatial-data-infrastructure
Mean daily temperature high in July, period 1961-1990

Federal Office for the Environment FOEN
Regions and cities, Environment

For the area-wide calculation, measured values from MeteoSwiss measuring stations in the period 1961-1990 were used. From the daily temperature curve, the highest temperature is...

Last updated: April 1, 2022
- WMS
- WMTS
- SERVICE
- HTML
- air
- climate
- air
- climate
- atmospheric-conditions
- fsdi-federal-spatial-data-infrastructure
Diffuse dissolved phosphorus inputs into waters, modelled values

Federal Office for the Environment FOEN
Regions and cities, Environment

Phosphorus inputs into waters represent an undesirable pollution load. Over recent decades high inputs of dissolved phosphorus have led to eutrophication of the lakes of the...

Last updated: January 1, 2023
- SERVICE
- WMS
- WMTS
- HTML
- phosphorus
- environment
- fsdi-federal-spatial-data-infrastructure
- water-geographic
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
- groundwater
- hydrogeology
- environment
- fsdi-federal-spatial-data-infrastructure
Precipitation sum April-August, period 2070-2099, Scenario RCP 8.5

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
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
Precipitation sum June-August, period 2070-2099, Scenario RCP 8.5

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 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 4.5

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
Mean daily temperature high in July, period 1981-2010

Federal Office for the Environment FOEN
Regions and cities, Environment

The daily high of the air temperature in July in the diurnal cycle (1981-2010) (for detailed explanations see «Air temperature July 1961-1990»). The resulting map has a spatial...

Last updated: April 1, 2022
- WMS
- WMTS
- SERVICE
- HTML
- forestry
- climate
- air
- climate
- air
- environmental-monitoring-facilities
- 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
Thermal continentality at 1000 m a.s.l. in the year, 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 the year in the period under...

Last updated: April 1, 2022
- WMS
- WMTS
- SERVICE
- HTML
- forestry
- storm-damage
- environmental-monitoring-facilities
- fsdi-federal-spatial-data-infrastructure
Mean daily temperature high in July, period 2070-2099, Scenario RCP 2.6

Federal Office for the Environment FOEN
Regions and cities, Environment

Mean daily temperature high in July (period 2070-2099). The temperature increase of the climate scenario was added to the map «Air temperature July 1981-2010». Among the...

Last updated: April 1, 2022
- WMS
- WMTS
- SERVICE
- HTML
- forestry
- climate
- air
- climate
- air
- 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
Mean daily temperature high in July, period 2070-2099, Scenario RCP 4.5

Federal Office for the Environment FOEN
Regions and cities, Environment

Mean daily temperature high in July (period 2070-2099). The temperature increase of the climate scenario was added to the map «Air temperature July 1981-2010». Among the...

Last updated: April 1, 2022
- WMS
- WMTS
- SERVICE
- HTML
- climate
- air
- forestry
- climate
- air
- environmental-monitoring-facilities
- fsdi-federal-spatial-data-infrastructure
Precipitation sum June-August, period 2070-2099, Scenario RCP 4.5

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
Mean daily temperature high in July, period 2070-2099, Scenario RCP 8.5

Federal Office for the Environment FOEN
Regions and cities, Environment

Mean daily temperature high in July (period 2070-2099). The temperature increase of the climate scenario was added to the map «Air temperature July 1981-2010». Among the...

Last updated: April 1, 2022
- WMS
- WMTS
- SERVICE
- HTML
- forestry
- climate
- air
- climate
- air
- environmental-monitoring-facilities
- fsdi-federal-spatial-data-infrastructure

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637 datasets found

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