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Land use statistics - Forest mixture ratio 1990
Regions and cities, Environment
In 1996, as part of the project "Forest differentiation using digital satellite imagery", two datasets covering the whole of Switzerland were created on the basis of Landsat TM ...
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- WMTS
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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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Lithological and mineralogical map of Switzerland 1:200000
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 m...
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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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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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Tectonic Map of Switzerland 1:500000
Regions and cities, Environment
The Tectonic Map of Switzerland (GK500-Tekto) covers the whole of Switzerland and adjoining parts of neighbouring countries. It shows the large-scale structural and tectonic uni...
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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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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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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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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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Planimetric control Points LFP1 (National Survey)
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 me...
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Gravimetric Atlas of Switzerland 1:100000
Regions and cities, Environment
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...
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- ZIP
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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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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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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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Declination Map of Switzerland 1:500000
Regions and cities, 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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- WMS
- WMTS
- ZIP
- API
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Hydrogeological Map of Switzerland: Vulnerability of Groundwater Resources 1:...
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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- WMS
- WMTS
- API
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Lithological-petrographic map of Switzerland 1:200000
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 desig...
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Aeromagnetic Map of the Swiss Plateau and the Jura Mountains
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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- WMS
- WMTS
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National Gravity Network
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 ...
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Noise pollution register for railway systems – railway noise, actual daytime ...
Regions and cities, Environment, Transport
The authoritative railway noise pollution values are defined in the noise pollution register. Both emission and immission values are shown. The actual emissions Lr,e in [dB(A)] ...
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- WMS
- WMTS
- HTML
- API
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Noise pollution register for railway systems – railway noise, actual daytime ...
Regions and cities, Environment
The authoritative railway noise pollution values are defined in the noise pollution register. Both emission and immission values are shown. The actual immissions Lr,e in [dB(A)]...
- SERVICE
- WMS
- WMTS
- HTML
- API
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Noise pollution register for railway systems – railway noise, actual nighttim...
Regions and cities, Environment
The authoritative railway noise pollution values are defined in the noise pollution register. Both emission and immission values are shown. The actual immissions Lr,e in [dB(A)]...
- SERVICE
- WMS
- WMTS
- HTML
- API
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Noise pollution register for railway systems – railway noise, permitted dayti...
Regions and cities, Environment
The authoritative railway noise pollution values are defined in the noise pollution register. Both emission and immission values are shown. The permitted noise levels Lr,e in [d...
- SERVICE
- WMS
- WMTS
- HTML
- API
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Noise pollution register for railway systems – railway noise, fixed daytime e...
Regions and cities, Environment, Transport
The authoritative railway noise pollution values are defined in the noise pollution register. Both emission and immission values are shown. The fixed emissions Lr,e in [dB(A)] f...
- SERVICE
- WMS
- WMTS
- HTML
- API
