Trait geo::algorithm::vincenty_distance::VincentyDistance

source · 
pub trait VincentyDistance<T, Rhs = Self> {
    // Required method
    fn vincenty_distance(&self, rhs: &Rhs) -> Result<T, FailedToConvergeError>;
}
Expand description

Determine the distance between two geometries using Vincenty’s formulae.

Required Methods§

source

fn vincenty_distance(&self, rhs: &Rhs) -> Result<T, FailedToConvergeError>

Determine the distance between two geometries using Vincenty’s formulae.

Units
  • return value: meters
Examples
use geo::prelude::*;
use geo::point;

// New York City
let p1 = point!(x: -74.006f64, y: 40.7128f64);

// London
let p2 = point!(x: -0.1278f64, y: 51.5074f64);

let distance = p1.vincenty_distance(&p2).unwrap();

assert_eq!(
    5_585_234., // meters
    distance.round()
);

Implementors§