The freeway emergency management is an important way to response the emergencies timely and to reduce the losses of personnel and property. In this paper, the freeway emergency management is made as a research object to analyze the insufficient of the existing freeway emergency management and explain the freeway emergency management systems function and data management, then by the GIS platform in the treatment of emergency, proposes the freeway emergency management system based on Geographic Information Systems (GIS). Finally, by using the concrete example in the freeway command, the feasibility and the validity of the system are justified.
Application of Geographic Information Technology in Natural Disaster Emergency Management System
