Computer mapping may refer to any mapping procedure done with the aid of computers: in computer graphics 3D projection texture mapping, normal mapping, tone mapping, ... etc. in geography geographic information system Computer cartography, the art, science, and technology of making and using maps with a computer Web mapping, the process of using, creating, and distributing maps on the Web Generic Mapping Tools, open-source software for producing maps any of various methods in bioinformatics that have to do with gene mapping