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107 datasets found

  • Crushed-rock aggregates

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    This dataset shows the extraction and production sites of crushed-rock aggregates in Switzerland (in operation or decommissioned). Together with natural, uncrushed-rock aggregates...

    Last updated: October 1, 2017

    • SERVICE
    • WMS
    • HTML
    • API
    • lithology
    • conservation-and-archiving-planning-aap---confederation
    • petrography
    • built-structure
    • geotechnics
    • geology
    • fsdi-federal-spatial-data-infrastructure

  • Gravimetric Map of Switzerland (Bouguer Anomalies) 1:500000

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    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...

    Last updated: December 31, 1979

    • SERVICE
    • WMS
    • WMTS
    • API
    • geophysical-map
    • e-geoch
    • official-geodata
    • bouguer-anomaly
    • conservation-and-archiving-planning-aap---confederation
    • gravimetry
    • geophysics
    • geology
    • 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
    • geophysical-map
    • e-geoch
    • gravimetry
    • geophysics
    • geology
    • fsdi-federal-spatial-data-infrastructure

  • Lithological map of Switzerland – Genesis 1:500000

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    The Lithological map of Switzerland – Genesis 1:500,000 provides an overview of the subsurface classified according to the origin of the rocks, e.g. deposits from rivers and...

    Last updated: January 1, 2000

    • SERVICE
    • WMS
    • WMTS
    • API
    • lithology
    • petrography
    • geotechnics
    • geology
    • mineral-resources
    • fsdi-federal-spatial-data-infrastructure

  • 2D and 3D reflection seismic in Switzerland

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    This map shows the location of seismic reflection data acquired in Switzerland for the exploration of the geological subsurface. The majority of these are two-dimensional...

    Last updated: November 7, 2024

    • HTML
    • API
    • WMS
    • WMTS
    • SERVICE
    • fsdi-federal-spatial-data-infrastructure
    • confederation

  • Topographical Map (Dufour Map)

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    The first official map of Switzerland. First issued between 1844 and 1864, updated up to 1939. 25 sheets. Map format: 70 x 48 cm = 3360 km2. Representation of the terrain: Shaded...

    Last updated: January 1, 1843

    • SERVICE
    • WMS
    • WMTS
    • API
    • historic-map
    • individual-symbol
    • official-geodata
    • terrain-representation
    • national-map
    • conservation-and-archiving-planning-aap---confederation
    • place-name
    • rock
    • history
    • relief-land
    • province
    • nomenclature
    • geographical-names
    • fsdi-federal-spatial-data-infrastructure
    • water-geographic
    • mountain
    • topography
    • map-chart

  • SWISSIMAGE HIST 1946: The Orthophotomosaic of Switzerland from 1946

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    The orthophoto mosaic SWISSIMAGE HIST 1946 is a composition of historical black and white aerial photographs from 1946 («US flight mission») over the whole of Switzerland with a...

    Last updated: March 1, 2019

    • SERVICE
    • WMS
    • WMTS
    • raster-data
    • historic-map
    • orthophoto
    • aerial-photograph
    • aerial-photograph
    • mosaic
    • orthoimagery
    • fsdi-federal-spatial-data-infrastructure

  • Hard rock aggregates: Production and mining sites of the hard rock industry

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    Hard rock aggregates play a central role particularly for the construction and maintenance of the Swiss railway network (railway ballast) as well as of high-performance roads. For...

    Last updated: July 3, 2024

    • SERVICE
    • HTML
    • API
    • WMS
    • fsdi-federal-spatial-data-infrastructure
    • confederation

  • Transition of reference frames LV03 - LV95: Triangular network (CHENyx06 and FINELTRA LV)

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    The triangular network of the national survey (FINELTRA-LV) was completed in the 90's and has permitted to transform geodata from LV03 to LV95 and vice versa with an accuracy of...

    Last updated: December 31, 2006

    • SERVICE
    • WMS
    • WMTS
    • ZIP
    • API
    • fineltra
    • national-coordinates
    • reference-system
    • coordinate
    • coordinate-reference-systems
    • fsdi-federal-spatial-data-infrastructure

  • Permanent Network: The Automated GNSS Network for Switzerland AGNES

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    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 permanent...

    Last updated: January 1, 2002

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • national-survey
    • galileo
    • swiss-positioning-service-swipos
    • e-geoch
    • glonass
    • gps-global-positioning-system
    • conservation-and-archiving-planning-aap---confederation
    • official-geodata
    • positioning-service
    • navigation
    • geodesy
    • 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

  • swissEO VHI: state of forest health

    Federal Office of Topography swisstopo
    Agriculture, fisheries, forestry and food, Regions and cities, Environment

    Map of forest condition based on the VHI (Vegetation Health Index), which reflects the current state of forest in relation to historical data 1991-2020. The index is based on...

    Last updated: May 15, 2024

    • SERVICE
    • HTML
    • WMS
    • fsdi-federal-spatial-data-infrastructure
    • optical
    • sentinel-2
    • surface-reflectance
    • satellite-image
    • environmental-monitoring-facilities

  • Tectonic Map of Switzerland 1:500000

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    The Tectonic Map of Switzerland (TK500) depicts the tectonic units and structural elements of the entire Swiss territory and neighboring regions. These units group together rocks...

    Last updated: May 1, 2024

    • SERVICE
    • WMS
    • WMTS
    • API
    • conservation-and-archiving-planning-aap---confederation
    • geologic-map
    • e-geoch
    • official-geodata
    • tectonics
    • earth-science
    • mountain-range
    • fault
    • fault
    • geology
    • fsdi-federal-spatial-data-infrastructure

  • Energy raw materials

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    This dataset shows the locations where energy raw materials have been identified as well as the former mining sites in Switzerland. Currently, no energy raw materials are exploited...

    Last updated: October 1, 2017

    • SERVICE
    • WMS
    • API
    • mineral-industry
    • natural-gas
    • bitumen
    • energy-resource
    • coal-mining
    • geotechnics
    • mineral-extraction
    • mineral-resources
    • geology
    • fsdi-federal-spatial-data-infrastructure

  • Aerial Images swisstopo color

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    The aerial imagery catalogue of swisstopo includes several hundred thousand analogue aerial photographs (in colour, infrared, or black and white). They are represented by the...

    Last updated: January 1, 1961

    • WMS
    • SERVICE
    • WMTS
    • GPKG
    • HTML
    • API
    • conservation-and-archiving-planning-aap---confederation
    • orthoimagery
    • fsdi-federal-spatial-data-infrastructure

  • Raw materials, production and mining sites of the gypsum industry

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    Gypsum is used primarily in the construction industry and for the manufacturing of cement. It is also employed in the handicraft and ceramics industries. This dataset shows the...

    Last updated: March 12, 2025

    • SERVICE
    • WMS
    • API
    • mineral-industry
    • geotechnics
    • mineral-extraction
    • mineral-resources
    • geology
    • fsdi-federal-spatial-data-infrastructure

  • VECTOR25 Hydrographic network GWN07

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    The layer "Hydrographic network" consists of a directionally oriented line network connected to each other with nodes, and of a table without geometry. Those features which are in...

    Last updated: August 31, 2007

    • SERVICE
    • WMS
    • WMTS
    • API
    • hydrography
    • lake
    • geographic-information-system
    • water-geographic
    • river
    • landscape-model
    • e-geoch
    • gis-geographic-information-system
    • fsdi-federal-spatial-data-infrastructure
    • nomenclature

  • Height control points HFP1 (National Survey)

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    All spatial data is based on measurement points. It is recommended to use the so-called fixed control points for all technical works which need reliable and accurate position...

    Last updated: September 20, 2007

    • WMS
    • API
    • HTML
    • reference-frame
    • conservation-and-archiving-planning-aap---confederation
    • coordinate
    • official-geodata
    • national-survey
    • national-coordinates
    • geodesy
    • elevation
    • coordinate-reference-systems
    • fsdi-federal-spatial-data-infrastructure

  • Transition of reference frames LV03 - LV95: Coordinate changes LV03->LV95

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    The coordinate changes between the old frame of reference LV03 and the new one LV95, respectively the deformations from MN03, are represented in relation to Zimmerwald (BE): the...

    Last updated: December 31, 2006

    • SERVICE
    • WMS
    • WMTS
    • ZIP
    • coordinate-reference-systems
    • national-coordinates
    • coordinate
    • fsdi-federal-spatial-data-infrastructure

  • Transition of reference frames LV03 - LV95: Displacement vectors at TSP1 points (LV03 - LV95)

    Federal Office of Topography swisstopo
    Regions and cities, Environment

    The displacement vectors of the pass points (TSP2) point from LV03 to LV95 and therefore in the direction and absolute value of the local rectification (infobox).

    Last updated: December 31, 2006

    • SERVICE
    • WMS
    • WMTS
    • ZIP
    • API
    • reference-frame
    • national-coordinates
    • coordinate
    • fineltra
    • transformation
    • coordinate-reference-systems
    • fsdi-federal-spatial-data-infrastructure

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