Modeling and virtual demo of multi-users' coordination in VGE

In order to express GIS oriented human virtually and effectively, the Multi-Agent technology was put forward to integrate into virtual geographic environment (VGE). The cooperation among multi-user in VGE was researched based on Genetic Algorithm (GA) and Multi-Agent System (MAS). The arithmetic of collectivity operating behavior learning of Multi-Agent was analyzed and researched based on Genetic Algorithm (GA), and dynamics action model was established which Multi-Agents and object interacted dynamically and colony movement strategy. An example showed how 3 evolutional Agents cooperated to complete the task of colony pushing cubical box, and a virtual world prototype of virtual three users pushing box collectively was designed based on V-Realm Builder 2.0 modeling and virtual demo with Simulink 6.0 were made.