Map has been used as a tool to represent and store real world phenomena. However, limited by the use of paper, map has to transform four dimensional real world (include time domain) into two dimensional paper format. Therefore, paper map has its limitation in representing real world, with the help of technology improvement, computer visualization technique opens a brand new aspect for geographic information visualization. 3D and animation techniques can be used to simulate dynamic real world. This paper presents the potential of computer techniques to develop a geographic information visualization system. A prototype system was developed based on the integration of related techniqies. The system can be used as a vital part for further development of spatial decision support system.