公交车辆全线运行状态的监督站牌及查询系统

针对出行者对公交车辆运行信息的需求，基于GPS技术设计了一个动态显示公交车辆位置信息的监督站牌系统，并提供公交位置信息的网络查询服务，方便出行者了解公交车辆的实时运营信息，以及对公交车辆的实时监督.系统以LabVIEW为软件开发平台对数据进行分析与处理，利用ASP.NET进行Web网页开发并与数据库交互，实现公交系统的智能运营和智能服务.通过实际验证，该方案具有可行性、实用性.

Design of bus stop monitoring and inquiry system

For the sake of providing better public transport service for travelers,this paper designs an electronic bus stop monitoring system in each stop which can display dynamically the location information of all concerned public transport vehicles based on GPS technology,and provide network inquiry service for bus location information at the same time.The travelers can conveniently acquire the real-time operational information of public transport vehicles,and supervise public transport service as well.The system employs Labview as a software development platform to analyze and process data,uses ASP.NET to develop webpages and communicate with the database,thus to achieve function of intelligent bus operations and services.Actual test and survey show that the system is feasible and practical.