Connection between two roads.

Plain way.

AccessType is just type alias for the access type.

ActivityType is just type alias for the activity type.

AgentType is just type alias for the agent type.

BoundaryType is just type alias for the boundary type.

ControlType is just type alias for the control type.

HighwayType is just type alias for the highway type (inherited from OSM).

LinkClass is just type alias for the link class.

LinkConnectionType is just type alias for the link connection type.

LinkType is just type alias for the link type.

NetworkType is just type alias for the network type.

POIType is just type alias for the POI type.