摘要
简要介绍了"数字航道"技术体系和构成框架,说明了信息化测绘的基本组成,初步探讨了"数字航道"与信息化测绘之间的关系,以及面向"数字航道"构建航道信息化测绘的主要内容和研究重点。
This paper briefly introduced the technical system and framework of digital waterway systems.And then basic components of geo-informatization for waterway were presented.The relationship between digital waterway and geo-informatization was preliminary discussed,also the key content and research priority to construct waterway geo-informatization were proposed.
出处
《地理空间信息》
2010年第4期63-65,共3页
Geospatial Information
基金
国家973计划资助项目(2006CB701300)
国家863计划资助项目(2006aa12z202)
关键词
数字航道
信息化测绘
信息网络服务
digital waterway
Geo-informatization
information network service
