 Sentinel-2 satellites are the second constellation of the ESA Sentinel missions and carry on-board multispectral scanners. Mission is to provide high-resolution satellite data for land cover-slash-use monitoring, climate change and disaster monitoring, as well as complementing the other satellite missions such as Landsat. This article was authored by Darius Fyrri, Matamio Simwanda, Siraji Selkin, and others.