荆州长江大桥车辆通行数据集

大桥车辆通行数据以系统自动生成、传感器自动采集、系统自动计算为主，车道传感器采集时间信息，称重传感器采集重量信息，车辆特征信息由图像识别系统采集，通行介质通过读卡设备采集。ID、编码、费用、里程等由系统生成或计算产生。OBU、CPC卡编号和黑名单等数据由外部设备提供或外部系统对接查询产生。

The bridge vehicle passage data is mainly generated through automatic system processes, automatically collected by sensors and calculated by the traffic management system. Specifically, lane sensors collect time information, weighing sensors collect vehicle weight data, vehicle feature information is acquired by an image recognition system, and toll passage medium data is collected via card reading equipment. IDs, codes, toll fees, mileage and other relevant data are generated or calculated by the system. Data such as OBU and CPC card numbers and passage blacklists are provided by external devices or generated through queries and docking with external systems.

搜集汇总

背景与挑战

背景概述

该数据集记录了荆州长江大桥的车辆通行信息，包含1.25亿条数据，每小时更新一次，通过传感器和图像识别系统自动采集车辆入口、出口、重量、时间、收费等多维度数据。它主要用于运营监控、交通流量分析和收费稽核等场景，经过数据清洗和脱敏处理，确保数据质量和合规性，为高速公路管理提供精准支持。