#30DayMapChallenge Day 05: Earth

Geothermal energy can serve as a renewable source for heating buildings and generating electricity.
Today's map shows the temperatures at a depth of 1000m in Europe.

@NordAufNordost Sadly without Iceland?
@liz @NordAufNordost Would have exploded the legend I guess. 😜

@liz
I think that Iceland has a uniform temperature and therefore there is no isotherm.

@calli
The source is as indicated on my map zenodo.org
The direct link is https://zenodo.org/records/13799306

Pan-European dataset of subsurface temperature isolines at 1000 m and 2000 m depth

This dataset consists of two seperate geopackages, which are both digitisations of isotherms in the 1000 meters and 2000 meters below ground maps, displayed in plates 2 and 3 of the 2002 Atlas of geothermal resources in Europe.   

Zenodo
@NordAufNordost very well done. Can You link the source of the underlying temperature data?
@NordAufNordost das wird leider in Deutschland viel zu wenig genutzt!🤷🏼‍♀️