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These datasets include quantities vehicle trajectories at several sites. The dataset is extracted from aerial videos. Labor work is used to ensure accuracy. Each file is a group of sample, extracted on different sites and time, also in dynamic traffic conditions.
Data available for download from this website include: video files with object identification box, raw track data and data format description. The original vehicle track data includes vehicle number, position coordinates, lane number, vehicle length, vehicle width, driving speed, time headway, space headway, plus/minus speed and other parameters, with a time accuracy of 0.1 second and a position accuracy of 0.01 m.
Road Condition: The length of the study road section is 427 meters, east-west direction, including two-way ten Lane East end and two-way six Lane West end. There are two roads merging in the east-west direction, and two roads diverging in the west-east direction, and the number of lanes changes intensively.
Video Condition: This video was captured by a UAV at 310m altitude for 4 minutes and 15 seconds.
Accuracy: The open data can realize 100% vehicle recognition and tracking rate.
Traffic Condition: Video capture covers the whole evolution process of traffic flow from free flow operation to congestion.
Data Information: This data provides the precise vehicle position coordinates with a time accuracy of 0.1s, and contains the information of each vehicle’s speed, acceleration, spacing, time distance, lane, etc.
Road Condition: The length of the study road section is 362 meters, east-west direction; including two-way ten Lane East end and two-way six Lane West end. There are four roads merging in the east-west direction, and the number of lanes changes intensively in the east-west direction.
Video Condition: This video was captured by a UAV at 200m altitude for 9 minutes and 5 seconds
Accuracy: the open data can realize 100% vehicle recognition and tracking rate
Traffic Condition: Video capture covers the whole evolution process of traffic flow from free flow operation to congestion.
Data Information: Data contains the information of each vehicle’s speed, acceleration, spacing, time distance, lane, etc.
UTE only includes my core work here, other teams share the results and related paper work to understand that you can visit: http://seutraffic.com/#/