GPS-GIS Technology In The Special Vehicle Security Of The Applied Research

The background of this project is special vehicle safety problem. Road safety is the government and people share the concern of social problems. The accident has become a threat to people's production and life safety, impact on social order and stability of the important factors. One special vehicle safety to the community, especially the masses of the people affected significantly, For example, dangerous goods transport vehicles, valuables transport vehicles, and medical goods transport vehicles and so on. Special Vehicle traffic accidents occurred is bound to the stability of social order, people in production and livelihood security of a greater impact. Therefore, how to effectively enhance the special vehicle transport safety, enhance the special ability of real-time monitoring of vehicles, transport vehicles to reduce the special security hidden trouble? How to transport vehicles and special master in the course of unexpected incidents, and promptly to respond to special vehicles to avoid the occurrence of traffic accidents? How to respond to the special vehicle accidents, in the shortest possible time to make a decision, the Special Vehicle traffic to minimize the loss? These are special transport vehicles in an urgent need to solve the problem.The research papers in the system, based on the analysis of the demand, is based on the GPS-GIS special vehicle monitoring system design objectives, principles and tasks, and systems design, build, the system functions done a detailed description. In this paper, the monitoring system to the core technology the main line, discusses in detail GPS-GIS embedded alarm system covered by the basic principles and methods, Including: GPS global satellite positioning technology, GPRS network mobile communication technology and GIS Geographic Information System. The establishment of special vehicles and the safe transport of special databases (information of traffic lights, fixed-line information, the average travelling time information, etc.) the key to a focus on technology to. To achieve special transport vehicles in the process of fine control, the maximum possible increase of special transport vehicles in the process of regulatory control and transport security.