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VECTOR25 Hydrographic network GWN07
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 ...
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Official index of cities and towns including postal codes and perimeter
Regions and cities, Environment
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...
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Geological Map of Switzerland 1:500000
Regions and cities, 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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Geological Atlas of Switzerland 1:25000
Regions and cities, Environment
The sheets of the Geological Atlas of Switzerland (GA25) give detailed information about the uppermost layers of the subsurface structure. Geological formations are represented ...
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Geothermal Map of Switzerland 1:500000
Regions and cities, 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 (mW/m2). The heat flow data is calculated...
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Aeromagnetic Map of Switzerland 1:500000
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 formatio...
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Switzerland During the Last Glacial Maximum (LGM) 1:500000 (vector map)
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 re...
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Gravimetric Map of Switzerland (Bouguer Anomalies) 1:500000
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 b...
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Gravimetric Map of Switzerland (Isostatic Anomalies) 1:500000
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...
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Hydrogeological Map of Switzerland: Groundwater Resources 1:500000
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 Ge...
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Total Intensity Map of Switzerland 1:500000
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 it...
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Switzerland During the Last Glacial Maximum (LGM) 1:500000
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 re...
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Tectonic Map of Switzerland 1:500000
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 rock...
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Inclination Map of Switzerland 1:500000
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 rel...
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Hydrogeological Map of Switzerland: Vulnerability of Groundwater Resources 1:500000
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 Ge...
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GeoMaps 500 Raster
Regions and cities, Environment
Six «GeoMaps» at 1:500000 scale give a broad overview of the composition and major features of the underlying structure of Switzerland. The geological map provides an overview o...
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GeoMaps 500 Vector
Regions and cities, Environment
Six «GeoMaps» at 1:500000 scale give a broad overview of the composition and major features of the underlying structure of Switzerland. The geological map provides an overview o...
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Permanent Network: The Automated GNSS Network for Switzerland AGNES
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 permanen...
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Federal Inventory of Raised and Transition Bogs of National Importance
Regions and cities, Environment
Raised bogs are some of the most susceptible habitats in Switzerland and are in sharp decline. Today, between 10% and 20% of the original stocks still exist. The scientific inve...
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National Air Pollution Monitoring Network NABEL: stations
Regions and cities, Environment
The National Air Pollution Monitoring Network (NABEL) monitors air quality at 16 different locations in Switzerland. The monitoring stations are spread over the entire country a...
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Swiss Pollutant Release and Transfer Register (SwissPRTR)
Regions and cities, Environment
SwissPRTR is the publicly accessible Swiss Pollutant Release and Transfer Register. It provides information about releases of pollutants and transfers of wastes from facilities ...
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Federal Inventory of Floodplains of National Importance - Appendix 2
Regions and cities, Environment
Floodplains, namely natural habitats in the flood zones of watercourses, are in decline. The scientific inventory of floodplains was commissioned by the FDHA in May 1981 and com...
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Daytime road traffic noise exposure
Regions and cities, Environment
The map shows the daytime road traffic noise to which the population is exposed. The data is based on area-wide model calculations (sonBASE). Switzerland's entire road network, ...
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Nighttime railway noise exposure
Regions and cities, Environment
The map shows the nighttime railway noise to which the population is exposed. The noise calculation is based on the real emissions of the year 2015. This emissions were calculat...
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Nighttime road traffic noise exposure
Regions and cities, Environment
The map shows the nighttime road traffic noise to which the population is exposed. The data is based on area-wide model calculations (sonBASE). Switzerland's entire road network...