摘要
形成完备的遥感影像的安全控制策略是当前各国在确保国家安全的前提下扩大卫星遥感影像应用效益首先面临的重大问题。本文首先总结了国外安全控制现状,然后开展了卫星遥感影像安全控制必要性分析、策略研究,并说明了策略的可用性,最后提出了有关建议。
To expand the application of satellite remote-sensing image in the condition of national security, the most important is- sue is to form perfect security-control strategies of RS image. In the paper, firstly, it summarized current foreign security-control situa- tion, and carried out requisite analysis and security-control strategy research of satellite RS image, further explained its usability. Fi- nally relative suggestions were put forward.
出处
《测绘科学》
CSCD
北大核心
2013年第4期5-6,9,共3页
Science of Surveying and Mapping
关键词
遥感影像
安全控制策略
开放界限
RS image
security-control strategy
open limitation