62 datasets found

  • Federal Inventory of Mire Landscapes of Particular Beauty and National Signif...

    Geography, Territory and environment

    Mire landscapes are essentially semi-natural landscapes shaped by mires that are also home to other noteworthy natural and cultural elements. They are the last remaining habitat...

    • ZIP
    • SHAPEFILE
    • SERVICE
  • Flood alert map for rivers and lakes of national interest

    Geography, Territory and environment

    The Flood Alert map shows the current flood hazard for all lakes and rivers of national interest. Rivers of national interest are divided into separate sections. A flow monitori...

    • ZIP
    • GeoJSON
    • SERVICE
  • Areas of silver fir

    Agriculture, forestry, Geography, Territory and environment

    The map shows the areas of silver fir occurrence. In the main area, fir is naturally involved to a considerable extent in the stand development in the upper montane and high-mon...

    • ZIP
    • SERVICE
  • Altitudinal vegetation belts in Switzerland for 2085 with less dry future cli...

    Agriculture, forestry, Geography, Territory and environment

    This map shows the altitudinal vegetation belts of forest vegetation in Switzerland for the period 2070-2099 assuming a less dry future climate. The following altitudinal vegeta...

    • ZIP
    • SERVICE
  • Water availability for plants

    Agriculture, forestry, Geography, Territory and environment

    Too little water is available to the trees more and more often: •The vegetation and soil release water into the atmosphere, even moreso the warmer and drier the air. Plants evap...

    • ZIP
    • SERVICE
  • Modelled altitudinal vegetation belts for 2085 with dry future climate

    Agriculture, forestry, Geography, Territory and environment

    This map shows the altitudinal vegetation belts of forest vegetation in Switzerland for the period 2070-2099 assuming a dry future climate. The following altitudinal vegetation ...

    • ZIP
    • SERVICE
  • Relief shading of vegetation height model NFI

    Agriculture, forestry, Geography, Territory and environment

    Information on vegetation height is determined using remote sensing methods with active and passive sensors. LiDAR is an active sensor. An optical sensor, for example an aerial ...

    • GeoTIFF
    • SERVICE
  • Generalised background map for the representation of hydrological data

    Geography, Territory and environment

    In addition to the outline of Switzerland, the generalised background map displays a simplified, reduced watercourse network and some selected cities for improved orientation at...

    • ZIP
    • .asc)
    • SERVICE
  • General situation of rivers and lakes

    Geography, Territory and environment

    The map shows the current Swissriver discharges and lake water levels compared with the monthly percentiles of the long term hourly averages (expressed in percentiles). The perc...

    • ZIP
    • GeoJSON
    • SERVICE
  • NAQUA-QUANT Monitoring sites (NAQUA National groundwater monitoring)

    Geography, Territory and environment

    Groundwater is the result of the percolation of rainfall and the infiltration of river water. Groundwater levels and spring discharges therefore respond – though possibly with a...

    • ZIP
    • GeoJSON
    • SERVICE
  • State of natural hazard mapping (Cantons): Fall processes

    Geography, Territory and environment

    Hazard maps indicate the locations in Switzerland where settlements are threatened by floods, avalanches, landslides and fall processes. Currently, 98% of the area to be mapped ...

    • ZIP
    • SHAPEFILE
    • SERVICE
  • National Ecological Network (REN), dry habitat

    Geography, Territory and environment

    The National Ecological Network (REN) was developed in close collaboration with cantonal authorities for the protec-tion of nature and landscapes. It issues a technical/sciencif...

    • ZIP
    • SHAPEFILE
    • SERVICE
  • General situation of groundwater levels and spring discharges

    Geography, Territory and environment

    The map provides an overview of the current groundwater levels and spring discharges in Switzerland compared with the expected conditions. The data is shown as below, above or e...

    • ZIP
    • GeoJSON
    • SERVICE
  • Water temperature monitoring stations

    Geography, Territory and environment

    The data set represents the locations of the stations in the water temperature monitoring network of the Hydrology Department of the Federal Office for the Environment (FOEN). I...

    • ZIP
    • SERVICE
  • Topographical catchment areas of Swiss waterbodies 2 km²

    Geography, Territory and environment

    The data set ‹sub-basins 2 km²› is the central element of the geodata set. It is made up of a comprehensive mosaic of over 22,000 topographically defined sub-basin areas that ca...

    • ZIP
    • SERVICE
  • Swiss National Park and parks of national importance (Zones)

    Geography, Territory and environment

    The dataset contains the protected area of the ‘Swiss National Park’, which is protected in accordance with the National Park Act of 19 December 1980 (SR454) as well as park pro...

    • ZIP
    • SHAPEFILE
    • SERVICE
  • Stations hydrological forecasts

    Geography, Territory and environment

    The map provides an overview of stations forecasted by FEWS.

    • ZIP
    • GeoJSON
    • SERVICE
  • National Ecological Network (REN), forest area

    Geography, Territory and environment

    The National Ecological Network (REN) was developed in close collaboration with cantonal authorities for the protec-tion of nature and landscapes. It issues a technical/sciencif...

    • ZIP
    • SHAPEFILE
    • SERVICE
  • State of natural hazard mapping (Communes): Floods

    Geography, Territory and environment

    Hazard maps indicate the locations in Switzerland where settlements are threatened by floods, avalanches, landslides and fall processes. Currently, 98% of the area to be mapped ...

    • ZIP
    • SHAPEFILE
    • SERVICE
  • State of natural hazard mapping (Communes): Fall processes

    Geography, Territory and environment

    Hazard maps indicate the locations in Switzerland where settlements are threatened by floods, avalanches, landslides and fall processes. Currently, 98% of the area to be mapped ...

    • ZIP
    • SHAPEFILE
    • SERVICE