Vehicular Trajectories from Jeju, South Korea

This dataset contains the vehicular densities from a location in Jeju-si, South Korea.  The dataset considers the regions to be classified as a tracking area code (TAC) cell, over which the time-series data for multi-class vehicular densities is provided.The dataset contains the major areas/junctions from where the Jeju International Airport and Jeju Seaport traffic passes on daily. Jeju International Airport is one of the busiest airpots in the world. For each timestep, the data comprises up of 22 TAC cells (equally distribute per area) each of which contains four records representing density of four vehicles. Each record contains:time (timestep in seconds)TAC (id of a region; the 6 coordinates representing the coverage area polygon area defined in the dataset-file "hsas-map-tx-ps-bs-tr-graph-ieee-dataport.csv".)type (type of vehicle, bus, truck, passenger-car, taxi)nov (number of vehicles in a TAC at time t for a specific vehicle-type)