摘要
介绍了3S(RS,GIS,GPS)技术的原理及其优势,并分析了3S技术在土地动态监测中的工作流程,并在此基础上探讨了3S技术在土地动态监测中的发展趋势和应用前景。
The paper introduces the principles and advantages of 3S（RS,GIS and GPS） technology and analyzes its working process in the dynamic monitoring of lands,based on which the development trend and application prospect of 3S technology in the dynamic monitoring of lands were discussed.
出处
《安徽农业科学》
CAS
北大核心
2011年第3期1844-1846,共3页
Journal of Anhui Agricultural Sciences
关键词
3S技术
动态监测
工作方法
基本流程
3S technology
Dynamic monitoring
Working methods
Basic process
