segmentForDistance
Finds Segment at given distance along the route using binary search.
Important: This is a Public Preview API. It may be changed or removed at any time.
Return
Segment at a given distance along the route. If the given distance is less than zero, returns Segment composed of the first two points of the Route. If the given distance is greater than total length of the route then returns Segment composed of the last two points of the Route.
Parameters
distanceAlongRoute
A Distance along the route.