摘要
分析了目前GIS工程应用开发中常用的软件系统体系结构 ,提出了一种对象构件化的多层分布式GIS体系结构 。
This paper analyzes the prevalent software architecture C/S and B/S in GIS project, takes the software reuse and the requirement of GIS project, lists some components of GIS project, and puts forward a new software architecture in DGIS—multi-layer distributed GIS software architecture model based on objects and components. The software architecture model can improve the extensibility and make the maintain work easier.
出处
《武汉大学学报（信息科学版）》
EI
CSCD
北大核心
2004年第2期149-152,共4页
Geomatics and Information Science of Wuhan University
基金
国家 8 63计划资助项目 ( 2 0 0 2AA13 5 3 40 )
