The invention discloses a tourism geography data acquisition and management system which comprises a tourism geography information acquisition module, a satellite video acquisition module, a tourism region route acquisition module, a data processing module, a central processing unit, a three-dimensional projection system, a database and a man-machine interaction module. Data transmission can be realized by adopting a short message communication manner through a Beidou module, so that the cost is greatly lowered, and the real-time transmission of data can also be guaranteed; through the self data integration function, the workload of workers can be greatly lightened, and through applying the holographic projection technology, the three-dimensional display of geography information can be realized, so that the workers can observe and feel the geographic situations of tourism regions personally on the scene; and the database has data cleansing and positioning functions, so that the automatic classification and storage of data can be realized, and the workload of the workers can be lightened.