Enum CrsType 

pub enum CrsType {
    Local,
    Epsg(u16),
    Proj4(String),
    GaussKrueger(u8),
    Utm(i8),
}

The coordinate reference system type.

Variants

Local

Local (non-georeferenced) coordinates.

Epsg(u16)

An EPSG-registered CRS identified by code.

Proj4(String)

A custom CRS given as a PROJ.4 string.

GaussKrueger(u8)

Gauss-Krüger zone (datum: Potsdam).

Utm(i8)

UTM zone (negative for southern hemisphere).

Implementations

impl CrsType

pub fn get_epsg_code(&self) -> Option<u16>

Get the EPSG code, if this CRS is defined by one (or contains one in a PROJ string).

pub fn get_proj_string(&self) -> Option<String>

Get the PROJ.4 string for this CRS, if available.

Trait Implementations

impl Clone for CrsType

fn clone(&self) -> CrsType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CrsType

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

Formats the value using the given formatter.

impl Default for CrsType

fn default() -> CrsType

Returns the “default value” for a type.

impl Eq for CrsType

impl Hash for CrsType

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for CrsType

fn eq(&self, other: &CrsType) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for CrsType