摘要
首先介绍了物流信息系统的主要功能模块,即管理中心模块、车辆调动模块、商务网站模块以及政府金融机构接口模块等,接着分析了GIS/GPS技术在物流信息系统中的主要应用及其功能,并基于GIS/GPS技术进行了物流企业信息系统的总体架构设计,同时采用了Dijkstra单源最短路径算法,重点进行了车辆运输路径最短规划的程序设计,最后就GIS/GPS物流信息系统的实际应用进行了实证分析,并对功能的实现进行了展望。
In this paper we first introduced the main functional modules of the logistics information system, including the management center module, vehicle dispatching module, business website module and government ＆ financial institution docking module, etc., then analyzed the main application of the GIS/GPS technologies in the logistics information system and their functions, designed the overall architecture of the logistics en- terprise information system based on the technologies and at the same time employed the Dijkstra single-source shortest path algorithm to program the shortest route for the transportation vehicles. At the end, we carried out an empirical analysis of the practical application of the GIS/GPS-based logistics information system and envisioned the realization of its functions.
出处
《物流技术》
北大核心
2013年第1期246-248,266,共4页
Logistics Technology
