Spatial Association Rules is important information of implying in the data, this paper adopts method research Spatial Association Rules abstraction of message that data excavate.
空间关联规则是空间数据中重要的隐含信息，本文采用数据挖掘的方法研究空间关联规则信息的提取。
So, in order to excavate specific types of data, specific data mining system should be constructed.
因此，为挖掘特定类型的数据，应当构造特定的数据挖掘系统。
The result shows that, to excavate the information from the data using OLAP is feasible, and is superior to the traditional data analysis method.
结果表明，OLAP用于挖掘数据中的信息是可行的，而且比传统的数据分析方法优越。
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