基于聚类分析的主体功能区类型识别研究

依据《全国主体功能区规划》提出的新的主体功能区概念体系,并结合区域地理环境和经济发展情况,构建新的主体功能区划分指标体系.分别运用K-均值聚类和系统聚类两种方法进行主体功能区的类型识别,并运用指数评价法和主导因素法对两种聚类法的结果进行分析,得出最合理的主体功能区划分方案.

Type Identification of Major Function Oriented Zone Based on Cluster Analysis

The new major function oriented zones concept system,was proposed by the state should be a priority. Combined the actual situation with economic development standard,new major function oriented zoning index system was constructed. This paper applies K-means clustering and hierarchical clustering to identify major function oriented zoning. Index evaluation method and dominant factor method were utilized to analyze the results about two clustering methods,therefore we can select the most reasonable scheme of the main functional areas.