Roundabout
Roundabouts, rotaries, or traffic circles, are unique segments of roadway in the Waze router. When a driver approaches a roundabout, a specific icon is displayed in the turn direction area of the display with a number corresponding to the exit count from the driver's entry into the roundabout.
Roundabouts with the D01 sign are put on the map as a roundabout. If the D01 sign is not present, no roundabout will be placed on the map. Other circular roads should be drawn with curved standard road segments or maybe just a crossing.