摘要
在介绍了国际上矢量数字海图更新方式的基础上,针对我国的矢量数字海图,给出了一种基于客户/服务器(即C/S)模式的矢量数字海图更新体系,并从工程实现的角度详细阐述了利用更新数据指令包实现该体系的思路和方法,最后对其中的主要功能模块的实现过程进行了深入分析。
Based on analyzing the update mode of vector digital charts all over the world,the vector digital chart update system based on C/S mode is brought forward in this paper,and the idea and method of realizing the system by update patch is discussed from the viewpoint of engineering realization,and finally the main function modules in the system are studied in detail.
出处
《海洋测绘》
2010年第4期67-69,共3页
Hydrographic Surveying and Charting
基金
国家863项目(2009AA12Z202)
