期刊论文

中文

贵州农业科学

1001-3601

2017

45

5

152-155

10.3969/j.issn.1001-3601.2017.05.036

湖南省教育厅科学研究项目“土地利用强度及空间格局对长沙市热环境的影响”（16C0762）；

本校为第一机构

为能综合反映区域内人类社会经济活动的适宜度及在生态、资源方面的优劣势,特提出土地位概念,并构建指标体系,对2014年湖南省13个地级市（湘西州除外）的社会、经济、资源和生态4个子系统层通过全排列多边形综合指数法计算其土地位和综合土地位。结果表明:长沙、湘潭、株洲、衡阳等市的社会土地位较高;长沙、株洲、湘潭、衡阳、岳阳、常德等市的经济土地位较高;长沙、株洲、湘潭、衡阳、岳阳、常德、郴州、怀化和娄底等市的生态土地位较高;长沙、株洲、郴州和怀化等市的资源土地位较高。长沙、株洲、湘潭、衡阳、常德和岳阳的综合土地位较高,邵阳、益阳、张家界、郴州、怀化、永州和娄底的较低,...

The land position concept is proposed by authors firstly and the index system of land position is built to comprehensively reflect the suitability degree of human social economic activity,and advantages and disadvantages in ecology and resources in a given area.The land position and comprehensive land position of 13 cities (except Xiangxi Prefecture) with a prefecture-level are determined by the entire-arraypolygon synthesis index method based on four subsystem levels of society,economy,resources and ecology.Results:The cities with a higher social land position are Changsha,Xiangtan,Zhuzhou an...