摘要
分析当前我国城市交通的特点 ,提出解决我国城市交通问题的适用方案。采用视频监控、环形线圈等有效的交通信息收集方法 ,以地理信息系统作为信息的可视化平台 ,通过局域网、Internet、无线广播等灵活的信息提供方式 ,使交通管理者能及时地实施管制措施 ,出行者能够及时准确地获得信息 ,设计和更新出行方案 ,从而达到疏导交通、缓解交通拥堵、充分发挥道路和附属设施全部功能的目标。
Transportation characteristics of our nation′s city are analyzed in this paper, and a plan is given out to solve the discussed problems. Based on GIS(Geography Information System), using Video Frequency Control System and Circularity Winding System to collect transportation information, Our system supplies the road manager and user with the real time information about the road status by flexible information transportation method, such as Intranet、Internet、Broadcast and so on. According to the information of road status, the manager can implement the transportation control plan timely, and the road user can design or change the travel plan. So we can keep the road expedite and make the full use of the road and its related facilities.
出处
《交通科技》
2002年第1期33-35,共3页
Transportation Science & Technology
基金
北京市公安交通管理局科技攻关项目资助
关键词
城市交通
交通信息
地理信息系统
智能交通管理
Transportation Information
Geography Information System
Intelligent Transportation Management
