roundaboutAngleInDegrees property

The angle represents the estimated rotation performed while traversing the roundabout. The angle is calculated between the route entry and exit points and reflects the overall direction change along the route through the roundabout.

The resulting value approximates the actual rotation performed while traversing the roundabout. The accuracy may be affected when the roundabout shape significantly deviates from a circle or when a substantial part of the turning movement occurs outside the roundabout itself.

The angle can have a value from -360.0 to 360.0, and it is positive in right-hand driving countries and negative in left-hand driving countries.

Note that the value is available for both the enter-roundabout and exit-roundabout actions. Both maneuvers have the same value. Note: These attributes are only available for the Navigate license. The estimated rotation performed while traversing the roundabout.