基于GeoDA的江苏省土地利用投入产出耦合协调度空间分析

Spatial Analysis on the Coupling Coordination Degree of Input-output of Land Use of Jiangsu Province Based on GeoDA

采用耦合协调度模型、GeoDA方法对江苏省土地利用投入产出耦合协调度进行空间分析,结果表明,江苏省土地利用投入产出耦合协调度空间差异显著,苏南为热点区,苏中、苏北为冷点区,且苏中、苏北地区的城市间差异也较显著,为全省践行节约集约用地"双提升"行动计划提供借鉴和参考。

The coupling coordination degree of input-output of land use in Jiangsu Province was analyzed by adopting the model of coupling coordination degree and GeoDA. It was concluded that there＇s obvious difference in the coupling coordination degree of input-output of land use in Jiangsu Province. Besides,south of Jiangsu Province was hot spot area while middle and north of Jiangsu Province was cold spot area.There＇s obvious difference among cities in middle and northern Jiangsu Province. All the above analysis was provided to be reference for carrying out the action of double promotion of intensive utilization of land resources.