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Database of cross sections (CS) - surveyed sections

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
- hazard
- environment
- fsdi-federal-spatial-data-infrastructure
- official-geodata
- natural-hazard
Federal Inventory of Dry Grasslands of National Importance (DGS)

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
- conservation-and-archiving-planning-aap---confederation
- official-geodata
- biotope
- arid-land
- inventory
- protected-sites
- habitats-and-biotopes
- fsdi-federal-spatial-data-infrastructure
Federal Inventory of Amphibian Spawning Sites of National Importance - Shifting Sites

Federal Office for the Environment FOEN
Regions and cities, Environment

There are currently 19 different amphibian species that live in Switzerland, and nearly all of them are included in the Red List of Threatened Species. The areas that contain...

Last updated: December 1, 2025
- SERVICE
- WMS
- WMTS
- HTML
- API
- official-geodata
- conservation-and-archiving-planning-aap---confederation
- e-geoch
- environment
- habitats-and-biotopes
- protected-sites
- fsdi-federal-spatial-data-infrastructure
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
- protected-sites
- habitats-and-biotopes
- fsdi-federal-spatial-data-infrastructure
Cantons NFI

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

According to the geometry of the data set, Switzerland is divided into cantons. Basel Stadt and Basel-Landschaft are considered as a single unit.

Last updated: January 1, 2021
- SERVICE
- HTML
- WMS
- WMTS
- API
- RDF XML
- conservation-and-archiving-planning-aap---confederation
- official-geodata
- forest-resource
- wood
- fsdi-federal-spatial-data-infrastructure
- bio-geographical-regions
- species-distribution
- habitats-and-biotopes
- national
Noise pollution register for railway systems – emissions

Federal Office of Transport FOT
Regions and cities, Environment, Transport

The authoritative railway noise pollution values are defined in the noise pollution register. Both emission and immission values are shown. The fixed emissions Lr,e in [dB(A)] form...

Last updated: January 1, 2017
- HTML
- official-geodata
- conservation-and-archiving-planning-aap---confederation
- fsdi-federal-spatial-data-infrastructure
- noise
- railway-network
- noise-protection

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86 datasets found

Database of cross sections (CS) - surveyed sections

Federal Inventory of Dry Grasslands of National Importance (DGS)

Federal Inventory of Amphibian Spawning Sites of National Importance - Shifting Sites

Federal Inventory of Floodplains of National Importance - Appendix 2

Cantons NFI

Noise pollution register for railway systems – emissions

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