地理国情信息支持下的长江经济带空间开发评价  

Evaluation of the Space Development of the Yangtze River Economic Belt under the Support of National Geographical Census

作　　者：倪文辉 文学虎[1] 张璇[1] 辜寄蓉[2] NI Wenhui;WEN Xuehu;ZHANG Xuan;GU Jirong(The Third Geoinformation Mapping Institute of National Administration of Surveying, Mapping and Geoinformation, Chengdu 610100, China;The Faculty Geography Resource Science of Sichuan Normal University, Chengdu 610066, China)

机构地区：[1]国家测绘地理信息局第三地理信息制图院,四川成都610100 [2]四川师范大学地理与资源科学学院,四川成都610066

出　　处：《地理信息世界》2017年第6期1-5,共5页Geomatics World

基　　金：长江经济带地理国情专题统计分析[川地普办(2016)12号];面向国家重大战略的地理信息保障应用技术(2016KJ0302)资助

摘　　要：通过构建空间开发评价指标体系,利用现势性强、精细化程度高的地理国情普查成果,以及社会经济统计资料,研究分析了长江经济带区域开发的适宜程度,对其自然条件和空间开发程度进行了评价,空间化、定量化地呈现了长江经济带空间开发的现状,为长江经济带绿色发展提供信息支撑。This article built the space development evaluation index system to calculate regional development suitability of the Yangtze River economic belt,and evaluated its natural conditions and spatial development degree.Besides that,the highprecision data of national geographical condition census and socioeconomic statistics have been used in the test,which made the evaluation result more accurate and reasonable.This article demonstrated the current situation of space development in the Yangtze River economic belt spatially and quantitatively,which could provide information services for the regional green development planning.

关 键 词：地理国情普查 空间开发评价 长江经济带 绿色发展 

分 类 号：P208[天文地球—地图制图学与地理信息工程]