空间遥感技术回顾及其发展趋势

Retrospection of Spaceborne Remote Sensing Technology and Its Development Trends

在过去的二十五年中,遥感作为一项新兴的技术,经历了从航空向航天发展,并逐步向实用化过渡的里程。以地球资源卫星(陆地卫星)为标志的空间遥感技术,已为人类认识地球、调查资源和监测环境提供了一种有效的手段。目前,越来越多的科技人员、资源管理、规划和决策人员开始使用卫星遥感数据,并取得了巨大的社会经济效益。

This paper retrospected spaceborne remote sensing technology in the past 25 years and examined into new satellite remote sensing systems planed for the next decade. The current trends and their involving aspects of frontier technologies were also highlighted in the paper.