Data sources and attribution
Naturkartan acknowledges the open data projects and contributors listed below.
OpenStreetMap
OpenStreetMap data is available under the Open Database License (ODbL).
Open Database License (ODbL) 1.0
Mapzen
© Mapzen, OpenStreetMap and other data contributors .
Mapzen's open data projects combine data from several sources. The Mapzen attribution documentation lists these sources and their respective licences.
Mapzen data sources, licences and attribution
MET Norway (MET.no)
Weather forecasts on Naturkartan use data from the Norwegian Meteorological Institute (MET Norway), provided through its Locationforecast API.
The forecast data is available under the Creative Commons Attribution 4.0 International licence (CC BY 4.0).
- MET Norway weather forecast data
- Creative Commons Attribution 4.0 International (CC BY 4.0)
- MET Norway licensing and attribution
Havs- och vattenmyndigheten (HaV)
Data from Havs- och vattenmyndigheten
Bathing water temperatures and water quality information on Naturkartan come from the Swedish Agency for Marine and Water Management (Havs- och vattenmyndigheten), through its bathing waters API.
Municipalities collect and report bathing water samples. Coastal water temperature forecasts available through the API originate from Copernicus.
