Which is taller, Diran or Gasherbrum I
Gasherbrum I Gasherbrum I (Urdu: ‎ ; ), surveyed as K5 and also known as Hidden Peak, is the 11th highest mountain in the world at 8080 m above sea level. It is located on the Pakistani–Chinese border in Gilgit–Baltistan region of Pakistan and Xinjiang region of China. Gasherbrum I is part of the Gasherbrum massif, located in the Karakoram region of the Himalaya. Gasherbrum is often claimed to mean "Shining Wall", presumably a reference to the highly visible face of the neighboring peak Gasherbrum IV; but in fact it comes from "rgasha" (beautiful) + "brum" (mountain) in Balti, hence it actually means "beautiful mountain."
Gillerberg Observation Tower The Gillerberg Observation Tower (German: Aussichtsturm Gillerberg or Gillerturm ) is a German steel lattice observation tower that was built in 1892. The Gillerberg Observation Tower is one of the oldest lattice towers in Germany and was renovated in 2004. The height of its observation deck is 15 metres above the ground.