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城市人口日益膨胀,城市交通运输的压力越来越大,精准及时的公交车到站时间预测及智能规划出行路线,成为研究热点。利用GPRS技术和GPS全球定位技术,实现地理坐标、行车方向的无线采集,服务器通过接口调用调度系统数据库,对各项信息进行融合处理,用户通过互联网自由访问,智能规划出行路线。经过测试,本系统运行稳定,效果良好。
Increasing urban population, increasing pressure on urban transport, accurate and timely bus arrival time prediction and intelligent planning of travel routes, has become a research hot spot. Utilize GPRS technology and GPS global positioning technology to realize the wireless acquisition of geographic coordinates and driving directions. The server calls the dispatching system database through the interface to integrate and process all the information. The users can freely access through the Internet and plan the travel route intelligently. After testing, the system is stable, the effect is good.