A Decision Support System Based on GIS for Grain Logistics Vehicle Routing Problem

被引:0
作者
Bao, Zhanbiao [1 ]
Wu, Jianjun [2 ]
Zhen, Tong [2 ]
Ge, Hongyi [2 ]
机构
[1] Henan Univ Econ & Law, Modern Educ Technol Ctr, Zhengzhou 450002, Peoples R China
[2] Henan Univ Technol, Coll Informat Sci & Engn, Zhengzhou 450001, Peoples R China
来源
ADVANCED INTELLIGENT COMPUTING THEORIES AND APPLICATIONS | 2010年 / 6215卷
关键词
Decision; Support System; GIS; Grain Logistics;
D O I
暂无
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Grain logistics Vehicle Routing Problem (VRP) is the one of important problems in the research fields of grain logistics which represents a problem of finding the optimal route used by a group of vehicles when serving a group of required grain depots In this paper we present a Decision Support System (DSS) which help decision-makers to carry out duties To be most effective a DSS should be integrated with a geographic information system (GIS) which provides analysis for the problems that helps users of the DSS to visualize the situation In the system the data of the required depots the depot center and the topologies of the roads are stored and managed by GIS and a particle swarm optimization method (PSO) is employed to provide the routings of the vehicles The prototype system has Illustrated the effectiveness and feasibility of the DSS using real-world data and showed potentials for grain logistics VRP
引用
收藏
页码:564 / +
页数:2
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