Finally, the paper discusses a kind of spatial data mining model based on rough set and cloud model, gives the general method and procedure of this model appreciate for the classification rule mining of GIS.

• 论文介绍了一种基于Rough集和云模型的空间数据挖掘模型，给出了该模型应用的一般方法与步骤，并将其应用于gis数据分类规则挖掘。