Method for analyzing traffic accidents

Abstract

The invention discloses a method for analyzing traffic accidents. The method includes the steps that an automobile data recorder with a GPS is used for recording driving tracks of vehicles in real time; driving track signals are transmitted to a remote traffic police administrative department control center through a wireless signal transmitter; the control center imports the collected driving track data of all the vehicles into an electronic map in real time, and a driving track group is formed on the map; whether accidents happen or not is judged according to the driving track group, and the confirmation of responsibility of the accidents is also judged. By the adoption of the method, efficient, low-cost and high accuracy analysis can be made according to specific traffic accidents.

Description

technical field

[0001] The invention relates to an analysis method, in particular to a traffic accident analysis method. Background technique

[0002] At present, there are many traffic accident information collection systems in China. All provinces, cities and the Ministry of Public Security have launched relevant traffic accident information systems, but they only stay at the stage of data entry. All kinds of traffic accident databases can only perform simple data statistics and queries. And other functions, the analysis of traffic accidents only starts from the data, and analyzes the accident frequency of each road section, so as to infer which road sections need strict traffic control, and which road sections can relax manpower and material resources.

[0003] However, the above-mentioned analysis is mainly aimed at the problem of unified urban traffic planning, and provides solutions. The analysis for specific traffic accidents is basically carried out through manual id...