Night-time lighting of the Helsinki metropolitan area in satellite imagery

Upward direct or reflected lighting (nW/cm2/sr) at night in the Helsinki metropolitan area. The images were taken in May 2014.

The data was completed in the Decumanus project and it was produced by Eurosense, a Belgian geographic information services company participating in the project, using NOAA satellite images as the source material.

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Additional Info

Collection	Open Data
Maintainer	Helsingin seudun ympäristöpalvelut (HSY)
Maintainer email	avoindata@hsy.fi
Maintainer website	http://www.hsy.fi/avoindata
Geographical coverage	helsinki espoo vantaa kauniainen pääkaupunkiseutu
Last modified	13.09.2022 Show change log
Created on	28.10.2015

License

Pääkaupunkiseudun yöllinen valaistus satelliittikuvassa by Helsingin seudun ympäristöpalvelut (HSY) is licensed under a Creative Commons Attribution 4.0 International License.

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