This Video contains the explanation of the 25 attributes of Next Generation Simulation trajectory data of vehicles. It consists of basic understanding of attributes for the trajectory analysis and making a prediction models for trajectory and motion prediction. The complete dataset is publically available for research purpose. Kindly refer the below link for complete datasets.
https://data.transportation.gov/stories/s/Next-Generation-Simulation-NGSIM-Open-Data/i5zb-xe3/
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