基于3S技术的物流配送系统设计  

Design of logistic distribution system based on 3S technology

作　　者：蒋瞻 陈书林[2] 贾红艳 JIANG Zhan;CHEN Shulin;JIA Hongyan(President Office, Nanjing Forestry University, Nanjing 210037, China;College of Economics and Management, Nanjing Forestry University, Nanjing 210037, China)

机构地区：[1]南京林业大学校长办公室,江苏南京210037 [2]南京林业大学经济管理学院,江苏南京210037

出　　处：《实验技术与管理》2019年第10期152-154,共3页Experimental Technology and Management

基　　金：江苏省大学生实践创新训练计划项目重点项目(164060866)资助

摘　　要：为检索与处理物流配送管理中大量的空间数据与属性数据,缩短物流时间、降低成本,基于3S技术设计了物流配送系统.首先分析了物流配送系统的3层体系结构,并对系统的功能和数据库进行了设计;根据总费用最小原则设计了配送中心的选择算法,并利用蚁群算法优化了配送路径.在此基础上,运用3S(GIS/GPS/RS)技术开发了物流配送系统,在Web上实现了物流配送系统和3S的有效集成.In order to retrieve and process a large number of spatial and attribute data in logistics distribution management, shorten logistics time and reduce costs, a logistics distribution system is designed based on 3S technology. Firstly, the three-tier architecture of the logistics distribution system is analyzed, and the function and database of the system are designed. According to the principle of minimum total cost, a distribution center selection algorithm is designed, and the distribution path is optimized by using the ant colony algorithm. On this basis, the logistics distribution system is designed and developed by using 3S (GIS/GPS/RS) technology. The effective integration of logistics distribution system and 3S is realized on the Web.

关 键 词：物流配送系统 遥感技术 地理信息系统 全球定位系统 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]