152 datasets found

  • Vegetation alpine floodplains

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Der Biotopschutz gemäss Artikel 18a des Natur- und Heimatschutzgesetzes NHG (SR 451) hat einen wirksamen Schutz der national bedeutenden Flächen der wichtigsten Biotoptypen zum...

    Last updated: January 1, 2006

    • SERVICE
    • WMS
    • ZIP
    • API
    • environment
    • fsdi-federal-spatial-data-infrastructure
  • Monthly soil erosion risk maps for Swiss permanent grassland, with average soil loss in tons/(ha*month), July

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Monthly soil erosion risk maps for Swiss permanent grassland with a spatial resolution of 100m. The maps show the average soil loss in tons per hectare and month. Shades of green,...

    Last updated: June 27, 2019

    • SERVICE
    • WMS
    • WMTS
    • erosion
    • erosion-control
    • soil-erosion
    • human-health-and-safety
    • atmospheric-conditions
    • conservation-and-archiving-planning-aap---confederation
    • e-geoch
    • fsdi-federal-spatial-data-infrastructure
  • Windstorm: Gusts at return period 50 years

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The Windstorm Risk Maps show peak wind gusts and their dynamic pressure and the corresponding uncertainties. The maps provide a country-wide basis for the estimation of the...

    Last updated: November 7, 2014

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • API
    • natural-risk
    • natural-risk-analysis
    • storm
    • wind
    • air-movement
    • fsdi-federal-spatial-data-infrastructure
  • Springs and swallow holes in karst regions

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The Karst springs and swallow holes layer shows the main points where groundwater emerges from the karst system as well as important infiltration points. Distinctions are made...

    Last updated: July 1, 2015

    • SERVICE
    • WMS
    • WMTS
    • ZIP
    • API
    • karst
    • groundwater
    • environment
    • hydrogeology
    • fsdi-federal-spatial-data-infrastructure
  • Monthly rainfall erosivity (R-factor) maps of Switzerland in MJ mm ha⁻¹ h⁻¹ month⁻¹, February

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Monthly rainfall erosivity maps (R-factor maps) of Switzerland with a spatial resolution of 100 m. The maps show the spatial and seasonal variability of rainfall erosivity in MJ...

    Last updated: February 27, 2020

    • SERVICE
    • WMS
    • WMTS
    • precipitation-enhancement
    • erosion-control
    • erosion
    • erosion
    • soil-erosion
    • e-geoch
    • conservation-and-archiving-planning-aap---confederation
    • fsdi-federal-spatial-data-infrastructure
  • Mean runoff in the future - results from the Hydro-CH2018 project

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The map shows the percentage changes in summer runoff towards the end of the century (2070-2099) compared to the reference period (1981 - 2010) as calculated in the hydrological...

    Last updated: February 17, 2021

    • HTML
    • WMS
    • WMTS
    • API
    • SERVICE
    • environment
    • environmental-monitoring-facilities
    • fsdi-federal-spatial-data-infrastructure
    • fsdi-federal-spatial-data-infrastructure
  • Invasive alien plants - map of the potential area N.N.

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

    The set of invasive alien plants shows the maps of the potential areas of 56 alien plants species present in Switzerland as well as some invasive species present in neighboring...

    Last updated: October 8, 2015

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • environment
    • fsdi-federal-spatial-data-infrastructure
  • Invasive alien plants - map of the potential area Ludwigia peploides

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The set of invasive alien plants shows the maps of the potential areas of 56 alien plants species present in Switzerland as well as some invasive species present in neighboring...

    Last updated: April 2, 2015

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • environment
    • fsdi-federal-spatial-data-infrastructure
    • fsdi-federal-spatial-data-infrastructure
  • Seismic zones according to the SIA 261 standard

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Map of seismic zones from the SIA 261 Standard “Actions on Structures” (2020). A design value is specified for the horizontal ground acceleration agd (in m/s2). This design value...

    Last updated: March 30, 2011

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • hazard-area
    • natural-risk
    • earthquake
    • natural-risk-zones
    • conservation-and-archiving-planning-aap---confederation
    • hazard-map
    • fsdi-federal-spatial-data-infrastructure
  • Invasive alien plants - map of the potential area Rhus typhina

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

    The set of invasive alien plants shows the maps of the potential areas of 56 alien plants species present in Switzerland as well as some invasive species present in neighboring...

    Last updated: April 2, 2015

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • environment
    • fsdi-federal-spatial-data-infrastructure
  • Invasive alien plants - map of the potential area Lonicera henryi

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The set of invasive alien plants shows the maps of the potential areas of 56 alien plants species present in Switzerland as well as some invasive species present in neighboring...

    Last updated: April 2, 2015

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • environment
    • fsdi-federal-spatial-data-infrastructure
  • Monthly rainfall erosivity (R-factor) maps of Switzerland in MJ mm ha⁻¹ h⁻¹ month⁻¹, June

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    Monthly rainfall erosivity maps (R-factor maps) of Switzerland with a spatial resolution of 100 m. The maps show the spatial and seasonal variability of rainfall erosivity in MJ...

    Last updated: February 27, 2020

    • SERVICE
    • WMS
    • WMTS
    • erosion
    • erosion
    • erosion-control
    • precipitation-enhancement
    • soil-erosion
    • e-geoch
    • conservation-and-archiving-planning-aap---confederation
    • fsdi-federal-spatial-data-infrastructure
  • Catchments in karst regions

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The Karst catchments layer depicts those areas where seepage water flows into a specific spring and feeds it. Catchments can occasionally overlap, namely where sections of them...

    Last updated: July 1, 2015

    • SERVICE
    • WMS
    • WMTS
    • ZIP
    • API
    • groundwater
    • karst
    • environment
    • hydrogeology
    • fsdi-federal-spatial-data-infrastructure
  • Invasive alien plants - map of the potential area Hydrocotyle ranunculoides

    Federal Office for the Environment FOEN
    Regions and cities, Environment

    The set of invasive alien plants shows the maps of the potential areas of 56 alien plants species present in Switzerland as well as some invasive species present in neighboring...

    Last updated: April 2, 2015

    • SERVICE
    • WMS
    • WMTS
    • HTML
    • environment
    • fsdi-federal-spatial-data-infrastructure
    • fsdi-federal-spatial-data-infrastructure
  • NFI: Topics by dominant diameter (class size 10cm)

    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: November 2, 2023

    • SPARQL
    • HTML
    • forest
    • national-forest-inventory
    • forestry
  • NFI: Topics by number of damages

    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: November 2, 2023

    • SPARQL
    • HTML
    • forestry
    • forest
    • national-forest-inventory
  • NFI: Topics by site quality

    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: November 2, 2023

    • HTML
    • SPARQL
    • forest
    • national-forest-inventory
    • forestry
  • NFI: Topics by forest type (12 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: November 2, 2023

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

    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: November 2, 2023

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

    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: November 20, 2023

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