Federal Office of Topography swisstopo

The centre of competence for the Swiss Confederation responsible for geographical reference data, for instance the description, representation and archiving of geographic spatial data.

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55 datasets found

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Hydrogeological Map of Switzerland: Vulnerability of Groundwater Resources 1:500000

Federal Office of Topography swisstopo
Regions and cities, Environment

The Federal Office for the Environment (FOEN) is the body within the Swiss Geological Survey responsible for hydrogeology. The 1:500,000 Hydrogeological Map forms part of the...

Last updated: January 1, 2008
- SERVICE
- WMS
- WMTS
- API
- e-geoch
- official-geodata
- conservation-and-archiving-planning-aap---confederation
- earth-science
- groundwater-protection
- hydrogeology
- groundwater-endangering
- 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
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
swissTLM3D Forest

Federal Office of Topography swisstopo
Regions and cities, Environment

swissTLM3D Forest contains the forested areas of Switzerland and the Principality of Liechtenstein. It is part of the dataset swissTLM3D. With a high accuracy and the incorporation...

Last updated: March 6, 2024
- SERVICE
- WMS
- WMTS
- landscape-model
- wooded-area
- official-geodata
- gis-geographic-information-system
- land-cover
- conservation-and-archiving-planning-aap---confederation
- vector
- geographic-information-system
- wood
- geographical-names
- land-cover
- fsdi-federal-spatial-data-infrastructure
Aeromagnetic Map of Switzerland 1:500000

Federal Office of Topography swisstopo
Regions and cities, Environment

The overall magnetisation of a rock consists of induced magnetisation caused by the Earth's magnetic field and of remanent magnetisation acquired by the rock during its formation....

Last updated: December 31, 1982
- SERVICE
- WMS
- WMTS
- API
- geophysical-map
- official-geodata
- e-geoch
- conservation-and-archiving-planning-aap---confederation
- magnetism
- geophysics
- geology
- fsdi-federal-spatial-data-infrastructure
Thickness model of unconsolidated deposits

Federal Office of Topography swisstopo
Regions and cities, Environment

The thickness model of unconsolidated deposits is a digital data set that describes the thickness of the unconsolidated deposits. This product is derived from the bedrock elevation...

Last updated: April 29, 2015
- SERVICE
- WMS
- WMTS
- ZIP
- API
- conservation-and-archiving-planning-aap---confederation
- bouguer-anomaly
- glaciation
- official-geodata
- sedimentation-geology
- sedimentation-basin
- geomorphology
- geology
- fsdi-federal-spatial-data-infrastructure
Bedrock elevation model

Federal Office of Topography swisstopo
Regions and cities, Environment

The bedrock elevation model is a complete model of the bedrock surface (or Quaternary base) in the Molasse Basin, the larger Alpine valleys (Rhine, Rhône, Aare, Reuss, Linth and...

Last updated: April 29, 2015
- SERVICE
- WMS
- WMTS
- ZIP
- API
- official-geodata
- glaciation
- bouguer-anomaly
- conservation-and-archiving-planning-aap---confederation
- geomorphology
- sedimentation-basin
- sedimentation-geology
- geology
- fsdi-federal-spatial-data-infrastructure
Lithological and mineralogical map of Switzerland 1:200000

Federal Office of Topography swisstopo
Regions and cities, Environment

The Lithological-mineralogical map of Switzerland 1:200,000 provides an overview of the subsurface classified according to lithological criteria. The superimposed locations of...

Last updated: January 1, 1998
- SERVICE
- WMS
- WMTS
- API
- conservation-and-archiving-planning-aap---confederation
- official-geodata
- ore
- mineral
- raw-material
- mineral-resources
- geology
- fsdi-federal-spatial-data-infrastructure
Lithological-petrographic map of Switzerland 1:200000

Federal Office of Topography swisstopo
Regions and cities, Environment

The Lithological-petrographic map of Switzerland 1:200,000 provides an overview of the subsurface classified according to lithological-petrographic criteria. The legend is designed...

Last updated: January 1, 1967
- SERVICE
- WMS
- WMTS
- API
- conservation-and-archiving-planning-aap---confederation
- official-geodata
- petrography
- lithology
- excavation-site
- geotechnics
- quarry
- geology
- mineral-resources
- fsdi-federal-spatial-data-infrastructure
swissTLM3D Railway

Federal Office of Topography swisstopo
Regions and cities, Environment, Transport

swissTLM3D Railway contains the path of the railways with narrow-gauge and standard gauge. All tracks are captured in the sections with multiple tracks and in the areas of a...

Last updated: March 6, 2024
- SERVICE
- WMS
- WMTS
- API
- landscape-model
- traffic-network
- gis-geographic-information-system
- conservation-and-archiving-planning-aap---confederation
- official-geodata
- single-object
- transport-networks
- geographical-names
- fsdi-federal-spatial-data-infrastructure
Inclination 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 inclination is the angle formed by the orientation of the magnetic field...

Last updated: January 1, 1979
- SERVICE
- WMS
- WMTS
- API
- conservation-and-archiving-planning-aap---confederation
- geophysical-map
- e-geoch
- official-geodata
- magnetism
- geophysics
- geology
- fsdi-federal-spatial-data-infrastructure
Switzerland During the Last Glacial Maximum (LGM) 1:500000 (vector map)

Federal Office of Topography swisstopo
Regions and cities, Environment

The map (GK500-LGM) shows the maximum extent of glaciation in Switzerland at the height of the last Ice Age around 24,000 years ago. It presents the latest results of current...

Last updated: December 31, 2009
- SERVICE
- WMS
- WMTS
- API
- official-geodata
- e-geoch
- conservation-and-archiving-planning-aap---confederation
- geology
- glaciology
- fsdi-federal-spatial-data-infrastructure
Gravimetric Map of Switzerland (Isostatic Anomalies) 1:500000

Federal Office of Topography swisstopo
Regions and cities, Environment

Isostatic anomalies can be deduced using the Pratt or Airy hypothesis. These anomalies correspond to the static flotation of the Earth’s crust in the upper mantle. The deviation...

Last updated: December 31, 1979
- SERVICE
- WMS
- WMTS
- API
- conservation-and-archiving-planning-aap---confederation
- official-geodata
- e-geoch
- geophysical-map
- gravimetry
- geophysics
- geology
- fsdi-federal-spatial-data-infrastructure
Aeromagnetic Map of the Swiss Plateau and the Jura Mountains

Federal Office of Topography swisstopo
Regions and cities, Environment

The overall magnetisation of a rock consists of induced magnetisation caused by the Earth's magnetic field and of remanent magnetisation acquired by the rock during its formation....

Last updated: January 1, 1983
- SERVICE
- WMS
- WMTS
- API
- geophysical-map
- official-geodata
- conservation-and-archiving-planning-aap---confederation
- magnetism
- geophysics
- geology
- fsdi-federal-spatial-data-infrastructure
Total Intensity 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 geomagnetic field is defined by a vector, which isrepresented in terms of its...

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

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