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GeodeticDatum

Enum GeodeticDatum 

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

測地系の種類

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Tokyo

日本測地系(Tokyo Datum) - EPSG:4301

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Jgd2000

世界測地系2000(JGD2000) - EPSG:4612

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Jgd2011

世界測地系2011(JGD2011) - EPSG:6668

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Wgs84

WGS84 - EPSG:4326

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Unknown

不明な測地系

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impl GeodeticDatum

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

EPSGコードを取得

Trait Implementations§

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impl Clone for GeodeticDatum

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fn clone(&self) -> GeodeticDatum

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Copy for GeodeticDatum

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impl Debug for GeodeticDatum

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

Formats the value using the given formatter. Read more
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impl Eq for GeodeticDatum

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impl PartialEq for GeodeticDatum

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl StructuralPartialEq for GeodeticDatum

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.