基于多尺度空间聚类的江西省经济区域划分

经济区划是区域经济规划中的一个重要方面,以传统聚类方法进行的经济区划不能兼顾区划单元的属性特征与空间邻接性。运用基于尺度空间理论的空间聚类方法、综合区划单元的属性特征与空间邻接性,对江西省县域单元经济区划进行研究。结果表明:江西省可划分为五类经济区,分别是昌九经济区、赣东北经济区、赣西北经济区、赣中南经济区和赣南经济区,区划结果与江西省实际经济发展情况基本吻合。

A Study of Economic Regionalization of Jiangxi Province Based on Multi-scale Spatial Clustering

Economic regionalization is a very important aspect of regional economic planning.Traditional regional partitioning model for spatial cells cannot balance the attribute characters and spatial interaction between cells.The research employs an approach of spatial regionalization based on scale-space theory,considering both the attribute characters and spatial interactions between cells in Jiangxi Province.The findings of the study covers that there are five categories of economic regions in Jiangxi Province,including Chang-Jiu,North-Eastern,North-Western,Middle-Southern,and Southern economic regions.The economic regionalization results accords largely with the actual condition of Jiangxi Province.The method offers a new vision for economic regionalization and a reference framework for economic strategy-making of Jiangxi Province.