Study on Web-GIS resource control model based on multi-agent

In accordance with the requirement of resource management from the big space-map information amount of the Web-GIS system, this paper proposes a new resource control model based on multi-agent. This model divides the Web-GIS system into 4 levels and 6 categories of agents, analyzes resource possession condition of agents on each level and at different states, and also studies the change process of resource control when agents are under state transition.