A New Framework Of Effective Loading-Balancing Niuhonghui 1,Chenweijun 1,Shangyanling2 1(Anyang Normal University, henan an’yang 455000 ,China ) 2(College f Computer Beijing University of Technology, Beijing 100124 China)) Abstract: :In the structure of the distributed environment, the load of Web GIS on the Internet is becoming increasingly crowded, and the dynamics of this phenomenon is occurring,.To make room for Web spatial data mining to work, first of all to solve the load balancing. DistributedIntelligent Agent in combination in the field of application of the beneficial properties, we proposed a hybrid model framework. The experiment proved that this framework is effective on improving the inquiry speed and maintaining a good network-load performance. Key words: Web Spatial Data Mining GIS Loading-Balancing