Type Alias RouteProgressPoint

RouteProgressPoint: RouteProgress & { pointIndex: number }

Progress measurements tied to a specific coordinate on the route path.

Extends RouteProgress with a pointIndex that identifies the corresponding entry in the route's coordinate array.

Type Declaration

pointIndex: number
Zero-based index of this point in the route's coordinate array.

Remarks

The progress array on a route always contains entries for the first and last points
Progress for intermediate points can be linearly interpolated between entries

Example

const points: RouteProgressPoint[] = [
  { pointIndex: 0,   travelTimeInSeconds: 0,   distanceInMeters: 0    },
  { pointIndex: 50,  travelTimeInSeconds: 120,  distanceInMeters: 2500 },
  { pointIndex: 100, travelTimeInSeconds: 300,  distanceInMeters: 5000 }
];