46 datasets found

  • 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
  • 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
  • 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
  • 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
  • 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
  • National Gravity Network

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    Current base stations of the national gravity network. These stations are observed regularly and serve as reference Points for gravimetric projects.The backbone of this network is...

    Last updated: August 10, 2015

    • SERVICE
    • WMS
    • API
    • HTML
    • gravimetry
    • official-geodata
    • conservation-and-archiving-planning-aap---confederation
    • fsdi-federal-spatial-data-infrastructure