The invention relates to the field of traffic simulation in traffic engineering, in particular to a traffic flow online simulation method for a traffic road, which can simulate and predict traffic flow in real time and has the characteristics of high processing efficiency and accurate simulation. According to the technical scheme, the traffic flow online simulation method for the traffic road comprises the following steps that S1, a simulation scene is built according to road network data; s2, collecting and uploading data in real time; s3, traffic flow features are extracted for OD prediction; and S4, simulating a traffic road in real time according to a prediction result.
本发明涉及交通工程中的交通仿真领域,具体是一种面向交通道路的交通流在线仿真方法,该方法应能实时仿真和预测交通流,并具有处理高效、仿真准确的特点。本发明的技术方案是:一种面向交通道路的交通流在线仿真方法,包括以下步骤:S1:依据公路路网数据搭建仿真场景;S2:实时采集并上传数据;S3:提取交通流特征进行OD预测;S4:根据预测结果实时仿真交通道路。
Traffic flow online simulation method for traffic road
一种面向交通道路的交通流在线仿真方法
2024-12-17
Patent
Electronic Resource
Chinese
European Patent Office | 2017
|Wiley | 2017
|European Patent Office | 2017
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