摘要
首先讨论了地理信息及地理信息保密政策的基本概念,进而通过对国外地理信息安全保密政策的研究,提出了6点分析结论;对我国现行地理信息保密规定现状及存在的主要问题进行了分析,提出了完善我国地理信息保密政策的具体建议。
In this paper, the basic concept of geographical information and its security policies are discussed; based on the studying of security policies of geographical information abroad, the authors put forward 6 points of analytical conclusions; After having analysed the current situations and problems of security policies of geographical information in China, some suggestions of perfecting the security policies are given.
出处
《测绘科学》
CSCD
北大核心
2008年第1期14-16,20,共4页
Science of Surveying and Mapping
关键词
地理信息
保密政策
地理信息保密政策
geographical information
security policy
security policy of geographical information