基于GPS的道路交通信息深度采集系统设计

Study on the Design of Traffic Information Collection System Based on GPS

在处理交通事故时,信息数据采集主要依赖人工完成,速度慢、记录不全面,且极易造成交通拥堵。文章设计了基于GPS的道路交通信息深度采集系统,该系统包括中央处理器以及分别与中央处理器连接的定位模块、通信模块、事故现场采集模块和事故记录模块。定位模块用于获取事故现场各位置的信息;事故记录模块用于记录事故的相关信息;事故现场采集模块用于采集事故现场的照片;中央处理器用于根据事故现场不同角度的照片结合位置信息生成带有位置信息的道路事故现场图;通信模块用于与云端通信,将系统采集及处理得到的信息发送至云端。经试验可知,该系统可全面记录信息,处理速度快,极具应用前景。

When dealing with traffic accidents,the traditional manual data collection method is laborious,which leads to incomplete records and causes traffic congestion.In response to this,the article designs a GPS based traffic information collection system,which consists of a central processing unit,positioning modules,communication modules,scene collection modules,and recording modules connected to the central processing unit respectively.The positioning module is used to obtain various locations at the accident site;The recording module is responsible for recording relevant information;The scene collection module is in charge of collecting photos;The central processing unit is used to generate site photos with locations based on photos from different angles of the accident scene combined with location information;The communication module used to send information collected and processed by the system to the cloud.According to experiments,the system can comprehensively record information,with fast processing speed and great application prospects.