摘要
在公共机构与企业级管理信息系统的研发中 ,利用 GIS来增强功能和辅助决策的趋势日益成为研究者和用户共同关注的热点。在基于 GIS的决策支持系统 (DSS)应用中 ,在 GIS与辅助决策结果之间的数据通信方法 ,因为关系到系统开发的效率与系统运行的整体性能而成为在系统设计时必须要解决的基本问题。
In the R&D of management information system of public agency community and at enterprise level,it is a tendency to apply GIS to enhance the functions of MIS and to aid the decision support process for researchers and end users.It is a major problem to transfer data between GIS and decision analysis results effciently and seamlessly in designing a decision support system(DSS)based on GIS.This paper is intended to discuss the methods in the transferring process inentioned above.
出处
《交通与计算机》
2001年第z1期8-10,共3页
Computer and Communications
关键词
GIS
决策支持系统
数据传输
系统集成
Geogrphical Information System
Decision Support System
data transfer
system integration
