基于区域战略的江苏省土地统筹利用分区研究

研究目的:提出区域土地统筹利用分区的概念和划分方法,以江苏省为案例进行分析,为区域土地利用、城乡建设等相关规划的编制提供科学依据。研究方法:结合主成分分析法和空间聚类法进行综合分区;采用演绎法划分实施区域发展战略的土地利用保障区;以空间迭置法构建江苏省土地统筹利用分区。研究结果:将江苏省划分为4个土地统筹利用大区、7个亚区。研究结论:统筹区域土地利用应将土地利用的现实和未来相结合,以土地统筹利用分区作为研究的空间依据,该分区是土地利用区划和土地利用功能分类的结合,属于区划性质,兼有土地利用功能分类的特点。

Research on Integrated Land Use Zoning in Jiangsu Province based on Regional Strategy

The purpose of this paper is to put forward the definition and method for integrated regional land zoning based on a case study of Jiangsu Province, which aims to provide scientific basis for regional land use planning and rural-urban development. Three methods were employed in the paper. First is to conduct comprehensive land zoning based on combining the principal component analysis with spatial clustering. Second is to determine land use guarantee regions for the application of regional development strategy using deductive method. The third is that through spatial superimposition to establish overall land use regionalization in Jiangsu Province. The results indicate that four regions and seven sub-regions of integrated land use in Jiangsu Province have been determined. It is concluded that（1） regional integrated land use should combine current and future conditions;（2）integrated land use zoning should be considered as the spatial basis for planners; （3）the integrated zoning is an integration of land use division and land use function classification;（4）the integrated zoning belongs to the traditional zoning with new characteristic of land use function classification.