区域土地利用战略分区研究——以江苏省为例

Research on Land Use Strategy Regionalization in Jiangsu Province

以县(市)为基本分区单元,选择反映土地利用现状、土地利用变化、土地供给与需求及社会经济发展特征的相关综合性指标,采用聚类分析方法将江苏分成南部适度控制供给优化开发利用区、西南及中南部引导供给重点开发利用区、北部刺激需求扶持开发利用区和中部环湖及沿海控制供给重点保护区四大战略区,并提出了各区土地利用战略目标、战略重点和战略措施。

Selecting some comprehensive indicators reflecting the characteristics of land use status,land use changes,land use supply-demand and socioeconomic development,Jiangsu Province ws divided into four strategic regions applying clustering analytical method,i.e.,optimized exploitation and utilization region with moderate controls of land supply in south Jiangsu Province,key exploitation and utilization region with guiding measures of land supply in south-west and middle-south part of Jiangsu Province,supporting exploitation and utilization region with demand-stimulating measures in north Jiangsu Province,protective exploitation and utilization region with controlled measures of land supply around lakes and seaboard in middle part of Jiangsu Province.In the end,the strategic objectives,focuses and measures of land use were presented respectively.