TrafficSignalDevice¶
A device that is used to control traffic signals, including traffic lights and warning beacons.
Diagram¶
Specializations of TrafficSignalDevice¶
| Class | Description |
|---|---|
| Traffic Signal | A traffic control device that is used to control traffic flow at intersections or pedestrian crossings using lights. |
| Warning Beacon | A device that is used to warn road users of potential hazards or to draw attention to specific conditions using lights or signals. |
Formalization for TrafficSignalDevice¶
| Property | Constraint |
|---|---|
| subClassOf | TrafficControlDevice |
| subClassOf | its-location:PointFeature |
Other annotations¶
| Property | Value |
|---|---|
| dash:abstract | true |