CongestionLevel

 
public enum CongestionLevel : String, Codable

A CongestionLevel indicates the level of traffic congestion along a road segment relative to the normal flow of traffic along that segment. You can color-code a route line according to the congestion level along each segment of the route.

  • There is not enough data to determine the level of congestion along the road segment.

    Declaration

    Swift

    case unknown
    View Source on GitHub
  • low

    The road segment has little or no congestion. Traffic is flowing smoothly.

    Low congestion levels are conventionally highlighted in green or not highlighted at all.

    Declaration

    Swift

    case low
    View Source on GitHub

  • The road segment has moderate, stop-and-go congestion. Traffic is flowing but speed is impeded.

    Moderate congestion levels are conventionally highlighted in yellow.

    Declaration

    Swift

    case moderate
    View Source on GitHub

  • The road segment has heavy, bumper-to-bumper congestion. Traffic is barely moving.

    Heavy congestion levels are conventionally highlighted in orange.

    Declaration

    Swift

    case heavy
    View Source on GitHub

  • The road segment has severe congestion. Traffic may be completely stopped.

    Severe congestion levels are conventionally highlighted in red.

    Declaration

    Swift

    case severe
    View Source on GitHub