Enum GeodeticDatum 

pub enum GeodeticDatum {
    Tokyo,
    Jgd2000,
    Jgd2011,
    Wgs84,
    Unknown,
}

測地系の種類

Variants

Tokyo

日本測地系（Tokyo Datum） - EPSG:4301

Jgd2000

世界測地系2000（JGD2000） - EPSG:4612

Jgd2011

世界測地系2011（JGD2011） - EPSG:6668

Wgs84

WGS84 - EPSG:4326

Unknown

不明な測地系

Implementations

impl GeodeticDatum

pub fn from_code(s: &str) -> Self

測地系コードからGeodeticDatumに変換

コード対応表（DTD v4.00準拠）

• “00” → 日本測地系
• “01” → 世界測地系(JGD2000)
• “02” → 世界測地系(JGD2011)

pub fn epsg_code(&self) -> Option<&'static str>

EPSGコードを取得

Trait Implementations

impl Clone for GeodeticDatum

fn clone(&self) -> GeodeticDatum

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GeodeticDatum

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

Formats the value using the given formatter.

impl PartialEq for GeodeticDatum

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for GeodeticDatum

impl Eq for GeodeticDatum

impl StructuralPartialEq for GeodeticDatum