Topographic Profile across the biggest volcano in our solar system compared to the Himalayas (profiles 1500 km long) Topographic profiles across the alps (grey envelope) vs elevation profiles across the Himalayas (red envelope) WWII shipwrecks in Europe, in a retro map style as per Klas Karlsson tutorials WWII shipwrecks in the south Pacific (very incomplete), in a retro map style as per Klas Karlsson tutorials Sunny countries - Averaged annual hours of sunshine since the 1960s. Gridded data from UN weather stations Nuclear plants around the world - data from Wikipedia Detailed topography of Cyprus - data from JAXA ALOS30 Satellite