Map was used to expressing and interviewing the relationship of early human being's life space. Now it is not only a kind presentation of restrictive inspection science, but also important information of analytic study, combined estimation, prediction and operation for many aspects of science. There are different kinds of map drafting; by the way of field work, compilation and satellite image process. Nowaday mapping procedure trends to take advantage of computer assistant equipment or digital map data base from traditional methods. Liberary is responsible for preserving maps, so that it offers people to acquire and research, and just best way to extend map education.