The TrafficSensorLaneData object describes data for a single lane within a road event (e.g. WorkZoneRoadEvent) measured by a TrafficSensor deployed on the roadway.
Note this structure allows a single TrafficSensor to provide data across lanes on multiple road events. It does not allow for lane data to be provided when a road event is not known.
| Name | Type | Description | Conformance | Notes |
|---|---|---|---|---|
road_event_id |
String | The ID of a RoadEventFeature which the measured lane occurs in. | Required | |
lane_order |
Positive Integer | The lane's position in sequence within the road event (specified by road_event_id). The value of this property corresponds to the associated road event's Lane's order property. |
Required | |
average_speed_kph |
Integer (>= 0) | The average speed of traffic in the lane over the collection interval (in kilometers per hour). | Optional | |
volume_vph |
Integer (>= 0) | The rate of vehicles passing by the sensor in the lane during the collection interval (in vehicles per hour). | Optional | |
occupancy_percent |
Integer (>= 0) | The percent of time the lane monitored by the sensor was occupied by a vehicle over the collection interval. | Optional |
| Property | Object |
|---|---|
lane_data |
TrafficSensor |