摘要
论文分析了3D-UGIS和组件式GIS的特点,提出组件式3D-UGIS的系统构架方式,并给出基本结构。文章以深圳市建筑物信息动态管理系统开发为例,详细说明了基于组件的3D-UGIS开发的关键技术。与其他3D-GIS系统相比,组件式3D-UGIS在系统开发、扩展和实用性方面具有优势。
In this paper the features of 3D-UGIS and COM-GIS was analyzed.As a conclusion,a framework of COM based 3D-UGIS was brought out.To explore the key techniques of COM based 3D-UGIS,Shenzhen architecture Information Dynamic Management System was described as an example.Compared with other kinds of 3D-GIS,COM based 3D-UGIS take advantages in terms of system developing-ability,extending-ability and practicability.
出处
《计算机工程与应用》
CSCD
北大核心
2005年第9期204-206,223,共4页
Computer Engineering and Applications
