安徽农业科学2016，Vol.44Issue(26)：193-199,7.
山地城镇建设用地选择与布局研究--以大理市海东区为例
Study on Choice and Layout of Construction Land in Mountainous Towns-A Case Study of Haidong District in Dali City
摘要
Abstract
Based on a comparison of research status of mountainous towns at home and abroad , field research on Haidong District, a study on relevant regulatory procedures, and analysis of current situation of land use in the region, twelve indicators (such as slope, elevation and geolog-ical disasters) closely related to the local ecological environment were selected to evaluate its ecological sensitivity , and the regions with low and moderate sensitivity were as appropriate construction areas.On the basis of data of land use changes in Haidong District in 2011, the layout of land use structure in the region was optimized by using the grey linear programming model to choose appropriate construction areas , and the lay-out of construction land in five blocks of the appropriate construction areas was conducted .关键词
生态敏感性评价/山地城镇/用地布局/土地利用结构Key words
Assessment of ecological sensitivity/Mountainous towns/Land layout/Land use structure分类
农业科技引用本文复制引用
张洪,王一涵,束楠楠..山地城镇建设用地选择与布局研究--以大理市海东区为例[J].安徽农业科学,2016,44(26):193-199,7.基金项目
国土资源部公益性行业科研专项课题三经费资助项目（201311001－3）。 （）
