24 datasets found

Terms of use: https://opendata.swiss/terms-of-use#terms_by_ask Keywords: official-geodata Political levels: other

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  • Gravimetric Atlas of Switzerland 1:100000

    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 t...

    • SERVICE
    • ZIP
    • WMS
  • Hydrogeological Map of Switzerland: Groundwater Resources 1:500000

    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 Ge...

    • SERVICE
    • WMS
    • API
  • Hydrogeological Map of Switzerland: Vulnerability of Groundwater Resources 1:...

    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 Ge...

    • SERVICE
    • WMS
    • API
  • Landsat Mosaic of Switzerland

    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...

    • WMS
    • ZIP
  • Geotechnical Map of Switzerland 1:200000

    The 1:200'000 geotechnical map (GK200) shows the subsurface strata classified according to lithological-petrographic criteria. The legend is designed to represent the technical ...

    • SERVICE
    • WMS
    • API
  • Permanent Network: The Automated GNSS Network for Switzerland AGNES

    Instead of providing a user with the new reference frame LV95 in a classical manner with site descriptions and coordinates, it is also conceivable to provide LV95 using permanen...

    • SERVICE
    • ZIP
    • WMS
    • WMTS
    • API
  • Geological Map of Switzerland 1:500000

    The 1:500,000 Geological Map of Switzerland covers the whole of Switzerland and adjoining parts of neighbouring countries. It gives an overview of the distribution of the upperm...

    • SERVICE
    • WMS
    • API
  • Geographical Names Switzerland - INSPIRE

    Geographical Names is based on the data set swissNAMES3D by swisstopo. It is the most comprehensive collection of geographical names for Switzerland and Liechtenstein. swissNAME...

    • WMS
    • ZIP
  • Total Intensity Map of Switzerland 1:500000

    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 it...

    • SERVICE
    • WMS
    • API
  • Map of Mineral Raw Materials in Switzerland 1:200000

    The 1:200'000 map of mineral resources (RK200) classifies the subsurface strata according to geochemical criteria. The map is overlaid with point data showing the occurrence of ...

    • SERVICE
    • WMS
    • API
  • Aeromagnetic Map of the Swiss Plateau and the Jura Mountains

    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 formatio...

    • SERVICE
    • WMS
    • API
  • Official index of building addresses

    Official data set for “Official index of building addresses”, ID197, as per the catalogue of basic geodata in accordance with Swiss Federal Law. The official index of building a...

    • SERVICE
    • HTML
    • API
  • Declination Map of Switzerland 1:500000

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

    • SERVICE
    • ZIP
    • WMS
    • WMTS
    • API
  • Aeromagnetic Map of Switzerland 1:500000

    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 formatio...

    • SERVICE
    • WMS
    • API
  • Geothermal Map of Switzerland 1:500000

    The geothermal map shows the thermal energy that is produced in the subsurface and traverses the Earth's surface within an area of 1 m2. The heat itself is released in the Earth...

    • SERVICE
    • WMS
    • WMTS
    • API
  • Gravimetric Map of Switzerland (Bouguer Anomalies) 1:500000

    Gravitational acceleration or gravity depends on the location of the measuring point and the mass distribution in the subsurface structure. A Bouguer anomaly is the difference b...

    • SERVICE
    • WMS
    • API
  • Gravimetric Map of Switzerland (Isostatic Anomalies) 1:500000

    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...

    • SERVICE
    • WMS
    • API
  • Geoid model CHGeo2004 in CH1903

    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 a...

    • SERVICE
    • ZIP
    • WMS
  • Geoid model CHGeo2004 in ETRS89

    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 a...

    • SERVICE
    • ZIP
    • WMS
  • Inclination Map of Switzerland 1:500000

    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 rel...

    • SERVICE
    • WMS
    • API
  • Switzerland During the Last Glacial Maximum (LGM) 1:500000 (vector map)

    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 re...

    • SERVICE
    • WMTS
    • WMS
    • API
  • Official index of cities and towns including postal codes and perimeter

    In Article 24 of the regulations governing geographic names (GeoNV), the Federal Office of Topography (swisstopo) is commissioned to establish, administer and publish the new of...

    • SERVICE
    • ZIP
    • WMS
    • HTML
    • API
  • Administrative units Switzerland - INSPIRE

    Administrative units is based on the data set swissBOUNDARIES3D by swisstopo. It contains all administrative units and national boundaries of Switzerland and the Principality of...

    • WMS
    • ZIP
  • Administrative boundary Switzerland - INSPIRE

    Administrative boundary is a sub layer of Administrative units and is based on the data set swissBOUNDARIES3D by swisstopo. It contains all administrative units and national bou...

    • WMS
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