城市地下空间开发利用适宜性评价  

Suitability evaluation of underground space resources development and utilization

作　　者：甄艳[1] 鲁小丫[2] 李胜[1] 陈勇[1] ZHEN Yan;LU Xiaoya;LI Sheng;CHEN Yong(The Third Surveying and Mapping Engi- neering Institute of Sichuan Province, Chengdu 610500, China;Faculty of Computer Science and Technology, Southwest University for Nationalities, Chengdu 610041, China)

机构地区：[1]四川省第三测绘工程院,成都610500 [2]西南民族大学计算机科学与技术学院,成都610041

出　　处：《测绘科学》2018年第5期62-67,86,共7页Science of Surveying and Mapping

基　　金：2017国家基础测绘科技资助项目(2017KJ0303)

摘　　要：针对城市地下空间资源开发利用影响因素复杂多样的问题,该文研究了不同地表分类对地下空间资源开发利用的影响,以地理国情普查成果数据为基础,采用层次分析法建立了一套基于地理国情监测的地下空间开发利用适宜性评价指标体系与模型。借助GIS空间分析功能,对研究区的地下空间资源开发利用适宜性进行了评价。研究结果表明,研究区地下空间资源开发利用集中于地下浅层区域,在未来规划中,结合地质环境,中层和深层的地下空间可充分开发利用。According to the fact that the factors affecting underground space resources development and utilization are complex,this paper studies the impacts of classification of different surface on underground space resources development and utilization.On the basis of the geographical conditions census data,this paper uses the analytic hierarchy process（AHP）method to present an evaluation index system and a model for underground space resources exploitation and utilization.And uses GIS spatial analysis function to evaluation the developing-utilization suitability of the underground space.The results show that,in the study area,the resources development and utilization of the underground space has focused on the shallow layer,considering the geological environment,the middle and deep layer can be fully developed and utilized in the future.

关 键 词：地理国情监测 地下空间资源 适宜性评价 层次分析法 

分 类 号：P208[天文地球—地图制图学与地理信息工程]