Solar Ark
The Solar Ark (ソーラーアーク, Sōrā Āku) is a Japanese arc-shaped solar photovoltaic power generation facility located in Anpachi, Gifu Prefecture The facility is 315 meters wide and 37 meters tall, one of the largest solar buildings in the world, and is located in the geographical center of Japan. It can be seen from the Tōkaidō Shinkansen, which runs past on an adjacent railway.