摘要
卫星应用技术与地学研究很早就存在密切的联系,从最初单一的遥感应用发展到包含遥感(RS)、地理信息技术(GIS)、全球定位系统(GPS)等多种技术在内的空间信息技术,卫星应用技术促进了地学理论研究和定性、定量的分析验证,加速了地球科学的发展.本文综述了近年来地学领域卫星应用技术的主要方向和现状.
Satellite application technology has been closely connected with geoscientific research for a long time. It develops from the initial remote-sensing application to the spatial information technologies containing RS, GIS, GPS and so on. Satellite application technology has promoted the researches of geoscientific theory, the quantitative and qualitative analysis, and has accelerated the development of geosciences. The major direction and actuality of the satellite application technology in geosciences are reviewed in the paper.
出处
《地球物理学进展》
CSCD
北大核心
2008年第3期922-928,共7页
Progress in Geophysics
基金
科技部国际合作重点项目资助(编号2006DFA21340)
863计划项目(2006AA06A202和2006AA06A203)
地质所基本科研业务费资助
关键词
卫星遥感
卫星定位
地理信息系统
地学
satellite remote sensing, satellite positioning, geographical information system, geoscience
