The Design And Implementation Of Vehicle Safety Monitoring System Based On WebGIS

With the rapid development of city size and economic construction, people on the traffic demand more and more. In our country, fewer cars much is more obvious and serious, but the road quality is not very good development. All these will lead to the road is not smooth, the risk of road. This causes a greater impact on the vehicle’s safety traffic, for the special energy transport, on the road more demanding. This requires a functional safety monitoring system to monitor the management of vehicles.In order to strengthen monitoring, vehicle management, scheduling, to ensure safe transportation of special energy, and as a result of Jiangsu a unit of the existing vehicle monitoring system can not be very good expansion performance optimization and system, and the function is not perfect, can not meet the safety monitoring of special energy transport requirements, in this paper, Google Map and C#.NET framework. Vehicle safety monitoring system based on.The vehicle monitoring system is mainly divided into three parts:vehicle terminal, safety monitoring center, wireless communication network, the main work of this thesis is to design and implement the key functions of safety monitoring center. This paper has carried on the system demand analysis of the system, including the system use case analysis, the system function analysis. The overall structure and architecture design of the system, select the Web three application layer software architecture as the system framework, the system is divided into the map operation module, vehicle monitoring module and alarm module and dispatching module. The detailed design of each module. Completion of the terminal real-time vehicle location, track playback, terminal real-time navigation, regional alarm, overspeed alarm, the design and implementation of SMS sending and map operation function.This system reduces the cost from the development of convenient, angle, the better visual effect of selected by Google in Map as WebGIS platform, Ajax technology was used to map two development, implementation of object relation mapping system using Nhibernate framework, using Web three layer software architecture as system framework, technical framework ASP.NET MVC2.0as the presentation layer implementation.The system has completed the development and testing work, and have been delivered to users. In the special vehicle safety monitoring companies played a crucial role, can improve the safety of vehicle transportation. With a market value.