Research on GlS System of Urban Road Traffic Safety 

Brown ER

University of Newcastle, 21401,Annapolis

Abstract: GIS system can effectively improve the urban road traffic safety management level, but also can reduce traffic accidents. In this paper, the urban road traffic safety GIS system is studied, and the main technology of the system development is put forward. In the paper, the author also introduces the methods of collecting, inquiring and updating the road traffic safety information. Finally, the author puts forward some new methods of accident management based on GIS system of road traffic safety.

Keywords: Urban road traffic; Safety analysis; Thematic information; Geographic information system (GIS); Accident management