EventType.md

EventType Enumerated Type

The type of a WZDx road event.

Values

Value	Description
work-zone	An area of a trafficway with highway construction, maintenance, or utility-work activities. A work zone is typically marked by signs, channeling devices, barriers, pavement markings, and/or work vehicles. It extends from the first warning sign or flashing lights on a vehicle to the "End of Road Work" sign or the last traffic control device. A work zone may be for short or long durations and may include stationary or moving activities. Inclusions: Long-term stationary highway construction such as building a new bridge, adding travel lanes to the roadway, and extending an existing trafficway. Mobile highway maintenance such as striping the roadway, median, and roadside grass mowing/landscaping, and pothole repair. Short-term stationary utility work such as repairing electric, gas, or water lines within the trafficway. Exclusions: Private construction, maintenance, or utility work outside the trafficway. *The AASHTO term equivalent to roadway is traveled way. *The AASHTO term equivalent to trafficway is highway, street, or road. Source: https://www.fhwa.dot.gov/publications/publicroads/99mayjun/workzone.cfm
detour	A temporary rerouting of road users onto an existing trafficway to avoid a work zone or other impedance. Source: https://mutcd.fhwa.dot.gov/htm/2009/part6/part6c.htm

Used By

Property	Object
event_type	RoadEventCoreDetails