【摘要】 利用土地利用变化的统计数据,借助相关统计测算方法,定量分析了长沙市5区近10年建设用地扩张的差异。研究结果表明,雨花区、岳麓区建设用地扩张强度最大,其次是天心区、芙蓉区及开福区。从经济发展水平差异、城市基准地价与既有土地存量差异、人口增长差异及政府调控与规制等方面探讨了长沙市建设用地扩张差异的原因。更多还原

【Abstract】 Based on the statistic data of land use conversion,this article analyzed the expansion difference of construction land among the five districts of Changsha in the last ten years by employing related statistic method.It showed that the intensity of the construction land expansion in Yuhua district and Yuelu district were the biggest,followed by Tianxin district,Furong district,Kaifu district.Finally,this paper discussed the cause from the view of economic development,land price,the mount of reserved land,difference of population growth,government regulation and rules.更多还原