Sentinel-2A unveils two new lakes in Borneo

The remote sensing company Planet has published images, which were captured by its fleet of nano-satellites, of Lake Bakun on the island of Borneo [1]. Planet tells us that this artificial lake is the largest lake in Southeast Asia since its flooding in 2011. Yet it is not visible on mapping web services like Bing Maps or Google Maps! It does show in OpenStreetMap at low resolution. This is due to the fact that the island of Borneo is one of the most cloudy places in the world so the usable optical remote sensing images are very rare.
Continue reading