Traffic Flow Analysis of Transportation Corridors from Multiple Perspectives Based on Multi-Source Data Fusion
Taking into account the inadequacies of existing traffic flow collection methods,this study analyzed the traffic flow change patterns of traffic corridors from multiple perspectives using multi-source data.The results showed that there were weekly and daily trends in the traffic flow of passenger and freight vehicles,with pas-senger traffic peaking on Fridays and freight traffic being relatively consistent;passenger traffic showed obvi-ous peak hours,while freight traffic remained relatively uniform throughout the day;the proportion of vehicles entering expressway from different provinces and cities varied;the traffic flow of transportation hubs showed obvious directionality,with traffic flowing in the main direction being the largest.
multi-source data fusiontraffic corridortraffic flowmulti-perspective analysisexpressway
国家科技期刊平台
NSTL
万方数据
