Vehicular Mobility Trace at Seoul, South Korea

The trace location in Seoul, South Korea has an area spanning over 2.5 × 1.5 km where there are are more than 30 intersections. A number of simulated vehicles are moving in the road topology. Each vehicle shows following properties for every second: timestep(simulation) secondsThe time step described by the values within this timestep-elementididThe id of the vehicletypeidThe name of the vehicle typespeedm/sThe speed of the vehicleangledegreeThe angle of the vehicle in navigational standard (0-360 degrees, going clockwise with 0 at the 12'o clock position)xm or longitudeThe absolute X coordinate of the vehicle (center of front bumper). The value depends on the given geographic projectionym or latitudeThe absolute Y coordinate of the vehicle (center of front bumper). The value depends on the given geographic projectionzmThe z value of the vehicle (center of front bumper).Note: This value is only present if the network contains elevation dataposm.The running position of the vehicle measured from the start of the current lane.laneidThe id of the current lane.slopedegreeThe slope of the vehicle in degrees (equals the slope of the road at the current position)signalsbitsetThe signal state information (blinkers, etc). Only present when option --fcd-output.signals is set.