1,310 datasets found

  • Geological Map of Switzerland 1:500000

    Geography, Territory and environment

    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...

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  • Total Intensity Map of Switzerland 1:500000

    Geography, Territory and 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 it...

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  • Metallic mineral resources: deposits

    Geography, Territory and environment

    This dataset shows the deposits and former mining sites of metallic minerals (ores) in Switzerland. Metals are no longer commercially mined in Switzerland. The dataset is part o...

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  • Inclination Map of Switzerland 1:500000

    Geography, Territory and 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 rel...

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  • Geotechnical Map of Switzerland 1:200000

    Geography, Territory and environment

    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 ...

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  • Declination Map of Switzerland 1:500000

    Geography, Territory and 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...

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  • Map of Mineral Raw Materials in Switzerland 1:200000

    Geography, Territory and environment

    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 ...

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

    Geography, Territory and 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...

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

    Geography, Territory and 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 b...

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  • Fossil hydrocarbons: deposits

    Geography, Territory and environment

    This dataset shows the deposits and former mining sites of fossil fuels (coal, oil, natural gas etc.) in Switzerland. Currently, no fossil fuels are being mined commercially in ...

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  • Geothermal Map of Switzerland 1:500000

    Geography, Territory and environment

    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...

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  • Aeromagnetic Map of Switzerland 1:500000

    Geography, Territory and 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 formatio...

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  • Cement industry 1995

    Geography, Territory and environment

    The data on the cement industry is part of the Geotechnical Environmental Atlas (GEA) of the Swiss Geotechnical Commission, a database of mineral deposits in Switzerland. This d...

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  • Image strips swisstopo

    Geography, Territory and 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 str...

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  • Landsat Mosaic of Switzerland

    Geography, Territory and 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...

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  • Salt: mining and processing

    Geography, Territory and environment

    The Swiss Saltworks cover the entire demand of Switzerland for de-icing, industrial and table salts. This dataset shows the active and decommissioned mining and production sites...

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  • Cement raw materials: mining and processing

    Geography, Territory and environment

    This dataset shows the active and decommissioned cement and lime mining and production sites in Switzerland. It forms part of the Resources Information System of the Georesource...

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  • Transition of reference frames LV03 - LV95: Triangular network (CHENyx06 and ...

    Geography, Territory and 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...

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  • Broken rock: mining

    Geography, Territory and environment

    Broken hard rock refers to gravel, grit and rubble that is extracted from hard rock in quarries and then mechanically broken down into small pieces. It is used primarily in cons...

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  • Lithological-petrographic map of Switzerland – Genesis 1:500000

    Geography, Territory and environment

    The 1:500'000 geotechnical map (GK500) of the Swiss Geotechnical Commission (SGTK) shows the subsurface strata classified according to lithological-petrographic criteria. The le...

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