GIS-based Solution of Vehicle Scheduling and Routing Problems in Day-care Center
Recent years, spatial data and observed data, such as digital road map, traffic route,vehicle speed, recordings events and others, are integrated and stored into the spatial temporal database systems. Various location-based services by using mobile phone are also becoming popular. In this paper, we focus on one of GIS-based scheduling applications concerning the availability of GPS technologies and spatial database for the actual vehicle routing problems. Vehicle Routing Problem (VRP) is the one of important problems in the research fields of transportation, frequently we consider variations of VRP, such as Vehicle Routing Problem with Time Windows (VRPTW)and apacitated Vehicle Routing Problem CVRP (CVRPTW, CVRP with Time Windows). Mainly we use two spatial technical tools, PhotoTrackr and ArcGIS, which record and analyze vehicle routes. By using these devices and tools, we compare the actual recorded routes and optimal routes,and discuss the characteristics of routes determined by the day-care center.
Vehicle Scheduling and Routing Problem GIS GPS Day Care Center
Hiroyuki Kawano Masahiro Kokai Wuyi Yue
Nanzan University, Aichi 4890863 Hyogo University of Health Sciences, Hyogo 6508530 Konan University, Hyogo 6588501
国际会议
The Seventh International Symposium(ISORA08)(第七届国际效力研究及其应用学术会议)
云南丽江
英文
336-343
2008-10-31（万方平台首次上网日期，不代表论文的发表时间）