Function lineLength

lineLength<
    M = Record<string, unknown>,
    D extends Properties = Properties,
    P extends Properties = Properties,
>(
    input:
        | VectorLineString<D>
        | VectorLineStringGeometry<D>
        | VectorFeature<M, D, P, VectorLineStringGeometry<D>>,
    haversine?: boolean,
): number
Find the length of a linestring. No projection is assumed
Type Parameters
- M = Record<string, unknown>
- D extends Properties = Properties
- P extends Properties = Properties
Parameters
- input:
      | VectorLineString<D>
      | VectorLineStringGeometry<D>
      | VectorFeature<M, D, P, VectorLineStringGeometry<D>>
  the linestring as either a VectorFeature, VectorLineStringGeometry, or raw VectorLineString
- haversine: boolean = false
  if set to true, uses the Haversine formula on lon-lat points. Defaults to false.
Returns number
- the raw length of the linestring, but if haversine is set to true the result is in radians.