Due to there has distinct intention in map making and using, diversity and conflict are there in the tradition of cartography. In order to make such technique a tool that capable of representing the world authentically, cartographers are seeking for optima map and unfeigned world. With the revolution in statistic, Map communication model began to develop and generated scientific map making. After communication model, Map visualization theory is arising. And associated with cognitive viewpoint by communication model, from map maker to map reader, the scopes of map design modus and content has been expanded. In the other hand, computer technology development has made techniques such as multifarious mapping method popular. Now, the content of geographic visualization (GVIS) are no longer limited on map design, but assimilated with humanity、natural science and cartography. Therefore, the theory of cartography has become more complicated. Again, that is because the critical cartography and the power of knowledge that linked with cartography.