Spatial Data Mining Model Based on MapX and Its Application
Qunxiong Zhu · Jisuanji gongcheng · 2004
MapX having strong ability to manipulate the GIS Data, this paper applies MapX to spatial data mining, and constructs a spatial data mining model based on MapX. It is convenient to manipulate spatial and non-spatial data, as well as judge the topological relationships and distance information between spatial objects, according to solving the problem of the data conformity and pretreatment in spatial data mining through the model. Generalization techniques are employed to construct the concept hierarchies. Finally the association rules algorithm is used to get useful knowledge in spatial data mining.