摘要
介绍了最佳路径搜索的实现 ;分析了出行车在行车过程中影响行车效率的各种因素 ;讨论了以时间为目标函数的最佳路径搜索的权值计算方法 ;提出了由交通管理部门实时广播权值信息 ,为用户进行最佳路径搜索提供动态权值的设想 .
In this paper,the realization using computer to searching for the best path in the electronic map system of automobile navigation are introduced.The influence factor of efficiency on automobile trip are analyzed.The weigh for the search is discussed.To make it easy and reliable to realize the search,the suggestion that the dynamic weigh be broadcasted in time by the traffic control department is put forward.
出处
《集美大学学报（自然科学版）》
CAS
北大核心
2000年第3期69-73,共5页
Journal of Jimei University：Natural Science
关键词
车载电子地图
最佳路径
影响因素
线路优选
electronic map of automobile navigation
best path
influence factor
weigh
