LinkFlagType

Values to describe special characteristics of a link.

The following enumeration values are available for LinkFlagType:

• ControlledAccess

  Identifies roads with limited entrances and exits that allow uninterrupted high speed traffic flow.

• MultiDigitized

  Indicates if the navigable link is part of a road network where each driving direction is separately digitized.

• Frontage

  Indication if the navigable link is a frontage road. Frontage roads are local roads that run parallel to and usually contain the name(s) and addresses of a road with a higher traffic flow.

• Paved

  Indication if the navigable link is paved.

• Ramp

  Indication if the navigable link represents a Ramp. Ramps are connectors that provide access between roads that do not cross at grade.

• Private

  Identifies roads not maintained by an organization responsible for maintenance of public roads.

• Tollway

  Identifies a navigable link for which a fee must be paid to use the road.

• PoiAccess

  Indication if a navigable link is a POI Access Road. POI Access Roads connect Points of Interest (POIs) to the road network. These roads provide the only means of entrance or exit from a POI to a public road.

• FourWheelDrive

  Indicates roads which are only suitable for vehicles with four-wheel drive.

• ParkingLotRoad

  Indication if a Link is internal to a parking lot area.

• CarpoolRoad

  Identifies a Link where, at specific times, all lanes serve as Carpool lane.

• Reversible

  Indicates that a Link is fully reversible, which implies that traffic changes direction for a specific time frame.

• ExpressLane

  Indication if the link serves as an Express Lane.