基于浮动车位置信息和电子围栏的高速公路收费站排队长度监控应用  

Highway Toll Station Queue Length Monitoring Applications Based on Floating Car Location Information and Electronic Fence

作　　者：杨敬锋 苏奎 方秋水 韦清波 

机构地区：[1]广州市公共交通数据管理中心,广东广州510620 [2]广州市交通信息指挥中心,广东广州510620 [3]广东岭南通股份有限公司,广东广州510110

出　　处：《测绘与空间地理信息》2014年第3期38-40,共3页Geomatics & Spatial Information Technology

基　　金：国家科技计划支撑项目(2011BAG02B02);国家高技术研究发展计划(863计划)项目(2012AA112311)资助

摘　　要：基于实时浮动车位置信息,借助电子围栏技术建立了高速公路收费站排队长度监控模型,并重点解决了难以获取私家车等社会车辆位置信息情况下利用排队时间间接实现高速公路收费站排队长度实时监控的问题。以广州市48个收费站为试点,试验结果表明,该模型能提供通畅、拥堵预警、通知放行、实施放行等状态的实时监测,能为高速公路主管部门提供可靠的决策支持。Based on the real -time position information of floating car and electronic fence technology , a highway toll station queue length monitoring model is established in this paper .Focus on solving the difficulty in obtaining private car vehicle position informa-tion, the queuing time is taken advantage to achieve real -time highway toll station queue length monitoring .Setting 48 highway toll station of Guangzhou city as a pilot , test results show that , the model can provide real -time monitoring state such as smooth , conges-tion warning , release notification , release implementation , which could provide reliable decision support for highway authorities .

关 键 词：高速公路收费站 排队长度 浮动车 位置信息 电子围栏 

分 类 号：P25[天文地球—测绘科学与技术] TP39[自动化与计算机技术—计算机应用技术]