地下水变化的空间技术监测和预测  

Space technique monitoring and prediction of ground water chinges

作　　者：叶叔华[1] 黄珹[1] 

机构地区：[1]中国科学院上海天文台,上海200030

出　　处：《地球物理学进展》2007年第4期1030-1034,共5页Progress in Geophysics

摘　　要：针对地下水变化的监测和预测的现状,提出了空间对地观测技术(InSAR、GPS和卫星重力技术)监测地下水变化的新手段,分析了其在监测和预测地下水变化的应用中需要解决的几个关键科学问题,同时建议我国应抓住机遇,尽早启动有关部门开展该领域的跨专业的研究.In view of existing situation of monitoring and predicting of groundwater changes a new method is presented that the groundwater changes are monitored by space-based observation techniques, such as InSAR, GPS and satellite gravity technique. Several scientific issues needed to he resolved in monitoring and predicting process by space technique are analyzed. Finally, some suggestions are presented.

关 键 词：地下水变化 空间技术 监测 预测 

分 类 号：P631[天文地球—地质矿产勘探]