63 datasets found

  • Forest fire danger

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Environment

    The FOEN's forest fire danger warning contains the general daily forest fire danger based on meteorological data and the resulting forest fire indices.

    Last updated: February 24, 2026

    • SPARQL
    • HTML
  • swissEO VHI: state of vegetation health

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

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

    Last updated: May 15, 2024

    • HTML
    • WMS
    • SERVICE
    • fsdi-federal-spatial-data-infrastructure
    • optical
    • sentinel-2
    • surface-reflectance
    • satellite-image
    • environmental-monitoring-facilities
  • swissEO NDVIdiff: Changes in the NDVI

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

    Map of NDVI (Normalized Difference Vegetation Index) changes compared to the previous year’s period, based on satellite data (Sentinel-2) with a spatial resolution of ten metres....

    Last updated: May 15, 2024

    • SERVICE
    • HTML
    • API
    • surface-reflectance
    • sentinel-2
    • optical
    • fsdi-federal-spatial-data-infrastructure
    • satellite-image
    • orthoimagery
  • 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
    • sentinel-2
    • optical
    • fsdi-federal-spatial-data-infrastructure
    • surface-reflectance
    • satellite-image
    • environmental-monitoring-facilities
  • swissEO NDVIz: Anomalie of NDVI

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

    Map of the NDVI anomaly (Normalized Difference Vegetation Index), which represents vegetation vitality by comparing the current state with the reference period 1991–2020. The...

    Last updated: May 15, 2024

    • SERVICE
    • HTML
    • API
    • sentinel-2
    • surface-reflectance
    • fsdi-federal-spatial-data-infrastructure
    • optical
    • satellite-image
    • orthoimagery
  • Forest fire prevention measures

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Environment

    Contains the forest fire prevention measures currently in force in the cantons.

    Last updated: February 10, 2026

    • SPARQL
    • HTML
  • Heavy Metal Soil Contamination

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Environment

    The measurement data are the surveyed mean values of heavy metal concentrations recorded in the top 20 cm of the soil in around 100 permanent monitoring sites operated by the Swiss...

    Last updated: August 4, 2025

    • SPARQL
    • HTML
  • NFI: Topics by tree condition

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Environment

    The National Forest Inventory (NFI) is a periodic survey of condition and development of the Swiss forest. It is produced in close cooperation between the Federal Office for the...

    Last updated: October 14, 2024

    • HTML
    • SPARQL
    • forest
    • forestry
    • national-forest-inventory
  • NFI: Topics by conifers and broadleaves

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Environment

    The National Forest Inventory (NFI) is a periodic survey of condition and development of the Swiss forest. It is produced in close cooperation between the Federal Office for the...

    Last updated: October 14, 2024

    • SPARQL
    • HTML
    • forest
    • forestry
    • national-forest-inventory
  • NFI: Topics by main tree species

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Environment

    The National Forest Inventory (NFI) is a periodic survey of condition and development of the Swiss forest. It is produced in close cooperation between the Federal Office for the...

    Last updated: October 14, 2024

    • SPARQL
    • HTML
    • forest
    • forestry
    • national-forest-inventory
  • NFI: Topics by ownership (2 categories)

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Environment

    The National Forest Inventory (NFI) is a periodic survey of condition and development of the Swiss forest. It is produced in close cooperation between the Federal Office for the...

    Last updated: October 14, 2024

    • SPARQL
    • HTML
    • forest
    • forestry
    • national-forest-inventory
  • NFI: Topics by degree of damage

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Environment

    The National Forest Inventory (NFI) is a periodic survey of condition and development of the Swiss forest. It is produced in close cooperation between the Federal Office for the...

    Last updated: October 14, 2024

    • SPARQL
    • HTML
    • forest
    • forestry
    • national-forest-inventory
  • NFI: Topics by time of last treatment (in 5- or 10-year classes)

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Environment

    The National Forest Inventory (NFI) is a periodic survey of condition and development of the Swiss forest. It is produced in close cooperation between the Federal Office for the...

    Last updated: October 14, 2024

    • HTML
    • SPARQL
    • forest
    • forestry
    • national-forest-inventory
  • NFI: Topics by forest type (17 classes)

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Environment

    The National Forest Inventory (NFI) is a periodic survey of condition and development of the Swiss forest. It is produced in close cooperation between the Federal Office for the...

    Last updated: October 14, 2024

    • HTML
    • SPARQL
    • forest
    • forestry
    • national-forest-inventory
  • NFI: Topics by higher/lower altitude zone

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Environment

    The National Forest Inventory (NFI) is a periodic survey of condition and development of the Swiss forest. It is produced in close cooperation between the Federal Office for the...

    Last updated: October 14, 2024

    • SPARQL
    • HTML
    • forest
    • forestry
    • national-forest-inventory
  • NFI: Topics by introduced tree species (tree neophytes; 3 classes; from NFI1 on)

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Environment

    The National Forest Inventory (NFI) is a periodic survey of condition and development of the Swiss forest. It is produced in close cooperation between the Federal Office for the...

    Last updated: October 14, 2024

    • HTML
    • SPARQL
    • forest
    • forestry
    • national-forest-inventory
  • NFI: Topics by degree of mixture (terrestrial)

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Environment

    The National Forest Inventory (NFI) is a periodic survey of condition and development of the Swiss forest. It is produced in close cooperation between the Federal Office for the...

    Last updated: October 14, 2024

    • SPARQL
    • HTML
    • forest
    • forestry
    • national-forest-inventory
  • NFI: Topics by tree age (in 40-year classes)

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Environment

    The National Forest Inventory (NFI) is a periodic survey of condition and development of the Swiss forest. It is produced in close cooperation between the Federal Office for the...

    Last updated: October 14, 2024

    • SPARQL
    • HTML
    • forest
    • forestry
    • national-forest-inventory
  • NFI: Topics by development stage

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Environment

    The National Forest Inventory (NFI) is a periodic survey of condition and development of the Swiss forest. It is produced in close cooperation between the Federal Office for the...

    Last updated: October 14, 2024

    • SPARQL
    • HTML
    • forest
    • forestry
    • national-forest-inventory
  • NFI: Topics by length of lying dead tree (6 classes)

    Federal Office for the Environment FOEN
    Agriculture, fisheries, forestry and food, Environment

    The National Forest Inventory (NFI) is a periodic survey of condition and development of the Swiss forest. It is produced in close cooperation between the Federal Office for the...

    Last updated: October 14, 2024

    • SPARQL
    • HTML
    • forest
    • forestry
    • national-forest-inventory