English Discrete global grid Cited by user Chris Capoccia on 19 Jan 2022 A Discrete Global Grid (DGG) is a mosaic which covers the entire Earth's surface. Mathematically it is a space partitioning: it consists of a set of non-empty regions…
English Octant projection Cited by user KolbertBot on 07 Sep 2017 The octant projection or octants projection, is a type of map projection proposed the first time, in 1508, by Leonardo da Vinci in his Codex Atlanticus.
