use geo::CoordFloat;
use geo::LineString;
use geo_types::Coord;
use crate::length::Stream;
/// Computes the distance between two 2-D surface points.
pub fn distance<T: CoordFloat>(a: &Coord<T>, b: &Coord<T>) -> T {
let object = LineString(vec![*a, *b]);
Stream::<T>::calc(&object)
}