摘要
改善黄河流域生态环境是推动西部大开发的有力保证。本文以黄河一级支流为单元 ,以秃尾河、皇甫川和窟野河为重点研究对象 ,介绍了如何利用 GPS、 RS和 GIS相结合的技术 ,动态监测黄河流域水土流失情况 ,为黄河流域环境治理提供科学依据。
Improving ecological environment of Yellow River could drive 'Western Reform'. Based on grade one branch of Yellow River such as Tuiwei River, Huangfuchuan River and Kuye River,this paper provides the way to dynamically manage water and soil conservation in the Yellow River by using 3S technology.
出处
《地球信息科学》
CSCD
2003年第1期113-115,共3页
Geo-information Science
