摘要
主要论述应用GIS完成地下水系统脆弱性编图的技术方法,查明某一示范区地下水固有脆弱性,并进行地下水环境保护功能分区,以保护地下水资源免受污染或是减少到最低限度,为城市规划和建设服务。
In this paper, it mainly discusses the technique of groundwater vulnerability mapping which is completed by the application of GIS. If identification the inherent vulnerability of groundwater in a demonstration area and partition the functional areas to protect the groundwater environment, it can make the groundwater resources avoid pollution or reduce to a minimum. And so it can make services for the urban planning and construction.
出处
《地理空间信息》
2008年第4期55-57,共3页
Geospatial Information
关键词
GIS
脆弱性
编图
地下水
GIS
vulnerability
mapping
ground water