Enum StandardShapes

#[non_exhaustive]
pub enum StandardShapes {
    WGS84,
    WGS84_MeanRadius,
    WGS84_EqualAreaSphere,
    WGS84_EqualVolumeSphere,
    Hayford_International,
    GRS80,
    Airy,
    NavionicsMercator,
    Clarke1866,
    NAD27,
    NAD83,
}

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

WGS84

Standard WGS84

WGS84_MeanRadius

An average of the WGS84 axes

WGS84_EqualAreaSphere

A sphere with the same surface area as WGS84

WGS84_EqualVolumeSphere

A sphere with the same volume as WGS84

Hayford_International

Hayford Ellipsoid ca 1924

GRS80

ITRS GRS80 Ellipsoid ca 1979

Airy

Airy Ellipsoid ca 1830

NavionicsMercator

Navioncs uses the Hayford International ellipsoid

Clarke1866

NAD27

NAD83

Implementations

impl StandardShapes

pub fn as_ellipse(&self) -> Ellipse

pub fn as_ellipsoid(&self) -> Ellipsoid

pub fn lookup_epsg(epsg: u32) -> Option<StandardShapes>

Trait Implementations

impl Clone for StandardShapes

fn clone(&self) -> StandardShapes

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StandardShapes

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

Formats the value using the given formatter.

impl From<&StandardShapes> for Ellipse

fn from(value: &StandardShapes) -> Self

Converts to this type from the input type.

impl From<&StandardShapes> for EllipticalShape

fn from(value: &StandardShapes) -> Self

Converts to this type from the input type.

impl From<StandardShapes> for EllipticalShape

fn from(value: StandardShapes) -> Self

Converts to this type from the input type.

impl Copy for StandardShapes