Struct google_geocoding::WGS84

pub struct WGS84<N> { /* fields omitted */ }

Geodetic position

This struct represents a position in the geodetic system on the WGS84 ellipsoid. See: WGS84 for more information.

Methods

impl<N> WGS84<N> where     N: Float,

pub fn new(latitude: N, longitude: N, altitude: N) -> WGS84<N>

Create a new WGS84 position

Arguments

• latitude in degrees
• longitude in degrees
• altitude in meters

Panics

This will panic if latitude or longitude are not defined on the WGS84 ellipsoid.

pub fn try_new(latitude: N, longitude: N, altitude: N) -> Option<WGS84<N>>

Try to create a new WGS84 position

Arguments

• latitude in degrees
• longitude in degrees
• altitude in meters

pub fn latitude_degrees(&self) -> N

Get latitude of position, in degrees

pub fn longitude_degrees(&self) -> N

Get longitude of position, in degrees

pub fn distance(&self, other: &WGS84<N>) -> N

Distance between two WGS84 positions

This function uses the haversin formula to calculate the distance between two positions. For more control convert to ECEF and calculate the difference.

Examples

use nav_types::WGS84;

let oslo = WGS84::new(59.95, 10.75, 0.0);
let stockholm = WGS84::new(59.329444, 18.068611, 0.0);

println!("Great circle distance between Oslo and Stockholm: {:?}",
    oslo.distance(&stockholm));

impl<N> WGS84<N> where     N: Copy,

pub fn altitude(&self) -> N

Get altitude of position

pub fn latitude(&self) -> N

Get latitude in radians

pub fn longitude(&self) -> N

Get longitude in radians

Trait Implementations

impl<N, T> Add<T> for WGS84<N> where     N: Float,     T: Into<ENU<N>>,

type Output = WGS84<N>

The resulting type after applying the + operator.

fn add(self, right: T) -> WGS84<N>

Performs the + operation.

impl<N, T> Sub<T> for WGS84<N> where     N: Float,     T: Into<ENU<N>>,

type Output = WGS84<N>

The resulting type after applying the - operator.

fn sub(self, right: T) -> WGS84<N>

Performs the - operation.

impl<N> Sub<WGS84<N>> for WGS84<N> where     N: Float,

type Output = ENU<N>

The resulting type after applying the - operator.

fn sub(self, right: WGS84<N>) -> ENU<N>

Performs the - operation.

impl<N> Clone for WGS84<N> where     N: Clone,

fn clone(&self) -> WGS84<N>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<N> Debug for WGS84<N> where     N: Debug,

fn fmt(&self, f: &mut Formatter) -> Result<(), Error>

Formats the value using the given formatter.

impl<N, T> SubAssign<T> for WGS84<N> where     N: Float + SubAssign<N>,     T: Into<ENU<N>>,

fn sub_assign(&mut self, right: T)

Performs the -= operation.

impl<N> Copy for WGS84<N> where     N: Copy,

impl<N> PartialEq<WGS84<N>> for WGS84<N> where     N: PartialEq<N>,

fn eq(&self, other: &WGS84<N>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &WGS84<N>) -> bool

This method tests for !=.

impl<N, T> AddAssign<T> for WGS84<N> where     N: Float + AddAssign<N>,     T: Into<ENU<N>>,

fn add_assign(&mut self, right: T)

Performs the += operation.

impl<N> From<ECEF<N>> for WGS84<N> where     N: Float,

fn from(f: ECEF<N>) -> WGS84<N>

Performs the conversion.

impl<N> From<NVector<N>> for WGS84<N> where     N: Float,

fn from(f: NVector<N>) -> WGS84<N>

Performs the conversion.

impl<N> From<WGS84<N>> for NVector<N> where     N: Float,

fn from(f: WGS84<N>) -> NVector<N>

Performs the conversion.

impl<N> From<WGS84<N>> for ECEF<N> where     N: Float,

fn from(f: WGS84<N>) -> ECEF<N>

Performs the conversion.

impl Borrow<WGS84<f64>> for Coordinates

fn borrow(&self) -> &WGS84<f64>

Immutably borrows from an owned value.

impl AsRef<WGS84<f64>> for Coordinates

fn as_ref(&self) -> &WGS84<f64>

Performs the conversion.

impl From<WGS84<f64>> for Coordinates

fn from(v: WGS84<f64>) -> Self

Performs the conversion.