Environment | opendata.swiss

Reset search

13 datasets found

Order by

Geoid model CHGeo2004 in CH1903

Federal Office of Topography swisstopo
Regions and cities, Environment

Swiss geoid model in the version of 2004 (CHGeo2004) in the reference system CH1903. It forms the zero reference surface (approximated mean sea level) for height determination and...

Last updated: March 7, 2004
- SERVICE
- ZIP
- WMS
- WMTS
- conservation-and-archiving-planning-aap---confederation
- reference-system
- official-geodata
- national-survey
- geoid
- transformation
- geodesy
- elevation
- coordinate-reference-systems
- fsdi-federal-spatial-data-infrastructure
Location and adjoining areas of pipeline systems according to the Ordnance on Protection against Major Accidents

Swiss Federal Office of Energy SFOE
Education, culture and sport, Energy, Regions and cities, Environment

The Ordinance on Protection against Major Accidents (MAO, SR 814.012) is designed to protect the public and the environment from serious damage resulting from major accidents. It...

Last updated: May 1, 2023
- WMS
- WMTS
- ZIP
- SERVICE
- conservation-and-archiving-planning-aap---confederation
- official-geodata
- fsdi-federal-spatial-data-infrastructure
National Map 1:1 million

Federal Office of Topography swisstopo
Regions and cities, Environment

The National Map 1:1 million is a small-scale topographic map giving an overview of Central Europe: Switzerland and its neighbours from Lyons to Salzburg and from Strasbourg to...

Last updated: January 29, 2025
- SERVICE
- WMS
- WMTS
- ZIP
- general-map
- terrain-representation
- national-map
- official-geodata
- conservation-and-archiving-planning-aap---confederation
- traffic-network
- border
- relief-land
- cartography
- water-geographic
- geographical-names
- fsdi-federal-spatial-data-infrastructure
- topography
- map-chart
General Geological Map of Switzerland 1:200,000

Federal Office of Topography swisstopo
Regions and cities, Environment

Geological mapping of the whole country based on the Dufour Map of Switzerland. Comprised of eight sheets, published between 1942 and 1964, the General Geological Map of...

Last updated: December 31, 1964
- SERVICE
- WMS
- WMTS
- ZIP
- historic-map
- geologic-map
- official-geodata
- conservation-and-archiving-planning-aap---confederation
- geology
- earth-science
- sedimentation-geology
- stone
- fsdi-federal-spatial-data-infrastructure
Gravimetric Atlas of Switzerland 1:100000

Federal Office of Topography swisstopo
Regions and cities, Environment

The Bouguer anomalies for Switzerland are shown on 22 sheets. A Bouguer anomaly is the difference between the gravity measured at a particular point on the Earth's surface and the...

Last updated: December 31, 2002
- SERVICE
- WMS
- WMTS
- ZIP
- conservation-and-archiving-planning-aap---confederation
- official-geodata
- geophysical-map
- gravimetry
- bouguer-anomaly
- geophysics
- geology
- fsdi-federal-spatial-data-infrastructure
Image strips swisstopo

Federal Office of Topography swisstopo
Regions and cities, Environment

In context of the update cycle of the national maps and the production of the orthoimage mosaic SWISSIMAGE, swisstopo records the whole area of Switzerland with aerial image strips...

Last updated: January 1, 2005
- SERVICE
- WMS
- ZIP
- API
- conservation-and-archiving-planning-aap---confederation
- multispectral-scanner
- aerial-photograph
- aerial-photograph
- orthoimagery
- fsdi-federal-spatial-data-infrastructure
Landsat Mosaic of Switzerland

Federal Office of Topography swisstopo
Regions and cities, Environment

The mosaic of Landsat satellite images is a composition of 20 individual images taken by the American satellite Landsat 5, in the years 1990 to 1994. It is a unique set of image...

Last updated: January 1, 1999
- ZIP
- WMS
- geodata
- conservation-and-archiving-planning-aap---confederation
- official-geodata
- fsdi-federal-spatial-data-infrastructure
- satellite-image
- orthoimagery
Geoid model CHGeo2004 in ETRS89

Federal Office of Topography swisstopo
Regions and cities, Environment

Swiss geoid model in the version of 2004 (CHGeo2004) in the reference system ETRS89. It forms the zero reference surface (approximated mean sea level) for height determination and...

Last updated: March 7, 2004
- SERVICE
- ZIP
- WMS
- WMTS
- reference-system
- national-survey
- geoid
- conservation-and-archiving-planning-aap---confederation
- official-geodata
- transformation
- geodesy
- coordinate-reference-systems
- elevation
- fsdi-federal-spatial-data-infrastructure
Declination Map of Switzerland 1:500000

Federal Office of Topography swisstopo
Regions and cities, Environment

Geomagnetic maps are the result of measurements of total intensity, declination and inclination. The declination describes the angle formed between magnetic and geographic north....

Last updated: December 31, 1979
- SERVICE
- WMS
- WMTS
- ZIP
- API
- geophysical-map
- e-geoch-geoportal
- conservation-and-archiving-planning-aap---confederation
- official-geodata
- geophysics
- magnetism
- geology
- fsdi-federal-spatial-data-infrastructure
Strahler stream order

Federal Office for the Environment FOEN
Regions and cities, Environment

The stream order according to Strahler specifies the degree of branching of a hydrographic network. It forms the basis for morphological studies and descriptions of a watercourse....

Last updated: August 6, 2014
- SERVICE
- WMS
- WMTS
- ZIP
- API
- fsdi-federal-spatial-data-infrastructure
- conservation-and-archiving-planning-aap---confederation
National Map 1:1 million

Kanton Wallis - CC GEO
Regions and cities, Environment

The National Map 1:1 million is a small-scale topographic map giving an overview of Central Europe: Switzerland and its neighbours from Lyons to Salzburg and from Strasbourg to...

Last updated: January 29, 2025
- SERVICE
- WMS
- WMTS
- ZIP
- general-map
- terrain-representation
- national-map
- official-geodata
- conservation-and-archiving-planning-aap---confederation
- traffic-network
- border
- relief-land
- cartography
- water-geographic
- geographical-names
- fsdi-federal-spatial-data-infrastructure
- topography
- map-chart
Geoid model CHGeo2004 in CH1903

Kanton Wallis - CC GEO
Regions and cities, Environment

Swiss geoid model in the version of 2004 (CHGeo2004) in the reference system CH1903. It forms the zero reference surface (approximated mean sea level) for height determination and...

Last updated: March 7, 2004
- SERVICE
- ZIP
- WMS
- WMTS
- conservation-and-archiving-planning-aap---confederation
- reference-system
- official-geodata
- national-survey
- geoid
- transformation
- geodesy
- elevation
- coordinate-reference-systems
- fsdi-federal-spatial-data-infrastructure
Geoid model CHGeo2004 in ETRS89

Kanton Wallis - CC GEO
Regions and cities, Environment

Swiss geoid model in the version of 2004 (CHGeo2004) in the reference system ETRS89. It forms the zero reference surface (approximated mean sea level) for height determination and...

Last updated: March 7, 2004
- SERVICE
- ZIP
- WMS
- WMTS
- reference-system
- national-survey
- geoid
- conservation-and-archiving-planning-aap---confederation
- official-geodata
- transformation
- geodesy
- coordinate-reference-systems
- elevation
- fsdi-federal-spatial-data-infrastructure

Search Filter

Linked Data

Linked Data

Keywords

Keywords

Organizations

Organizations

Political levels

Political levels

Terms of use

Terms of use

Formats

Formats

13 datasets found

Get involved