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Over the last years we have invested a lot in creating the most reliable and detailed global solar resource database. We have made some of the data public in the form of free image maps that are widely shared within the solar industry.

From today onwards, we are also opening access to long-term annual averages of key solar parameters GHI, DIF, and DNI via Solargis iMaps prospecting tool. This will be the first time that a global solar radiation database with spatial resolution higher than 1 km is accessible for free.

Schermata 2017 07 17 alle 15.21.20

The full version of iMaps will additionally provide monthly averages which can be used with various solar simulation software such as PVsyst.

In order to access long-term annual averages go to iMaps and create a free account.

Keep reading

Training in Beijing: sharing our knowledge with chinese professionals and the public
Solargis news

Training in Beijing: sharing our knowledge with chinese professionals and the public

We shared our knowledge with professionals in the solar energy industry in China during Assessment of solar resource measurement technology exchange event.

World Bank and IFC award Master Agreement to Solargis for solar resource assessment services
Solargis news

World Bank and IFC award Master Agreement to Solargis for solar resource assessment services

In a competitive procurement process, led by the World Bank Group, Solargis has been selected for solar resource assessment and mapping services.

Solar Resource Atlas of Morocco is now available
Solargis news

Solar Resource Atlas of Morocco is now available

Moroccan Agency for Sustainable Energy (MASEN) selected Solargis to provide countrywide solar resource data and develop online based Solar Resource Atlas of Morocco.