Enum Datum 

pub enum Datum {
    GeodeticReferenceFrame(GeodeticReferenceFrame),
    VerticalReferenceFrame(VerticalReferenceFrame),
    DynamicGeodeticReferenceFrame(DynamicGeodeticReferenceFrame),
    DynamicVerticalReferenceFrame(DynamicVerticalReferenceFrame),
    TemporalDatum(TemporalDatum),
    ParametricDatum(ParametricDatum),
    EngineeringDatum(EngineeringDatum),
}

Datum Interface

Represents a datum which can be one of several types of reference frames or datums.

Variants

GeodeticReferenceFrame(GeodeticReferenceFrame)

Represents the geodetic reference frame associated with a geodetic CRS.

VerticalReferenceFrame(VerticalReferenceFrame)

Represents the vertical reference frame associated with a vertical CRS.

DynamicGeodeticReferenceFrame(DynamicGeodeticReferenceFrame)

Represents a dynamic geodetic reference frame.

DynamicVerticalReferenceFrame(DynamicVerticalReferenceFrame)

Represents a dynamic vertical reference frame.

TemporalDatum(TemporalDatum)

Represents the temporal datum associated with a temporal CRS.

ParametricDatum(ParametricDatum)

Represents the parametric datum associated with a parametric CRS.

EngineeringDatum(EngineeringDatum)

Represents the datum associated with an engineering CRS.

Implementations

impl Datum

pub fn to_projection_transform(&self, proj_transform: &mut ProjectionTransform)

Convert a GeodeticCRS to a ProjectionTransform

Trait Implementations

impl Clone for Datum

fn clone(&self) -> Datum

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Datum

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

Formats the value using the given formatter.

impl Default for Datum

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Datum

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Datum

fn eq(&self, other: &Datum) -> 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 Serialize for Datum

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl ToProjJSON for Datum

fn set_id(&mut self, id: Id)

Set an Id

fn set_prime_meridian(&mut self, pm: PrimeMeridian)

Set a PrimeMeridian

fn set_usage(&mut self, _usage: ObjectUsage)

Set Usage

fn set_anchor(&mut self, _anchor: String)

Set an Anchor

fn set_unit(&mut self, _unit: Unit)

Set a Unit

fn set_axis(&mut self, _axis: Axis)

Set an Axis

fn set_coordinate_system(&mut self, _cs: CoordinateSystem)

Set a CoordinateSystem

fn set_temporal_extent(&mut self, _extent: TemporalExtent)

Set Temporal Extent

fn set_vertical_extent(&mut self, _extent: VerticalExtent)

Set Vertical Extent

fn set_bbox(&mut self, _bbox: ProjBBox)

Set Bounding Box

fn set_area(&mut self, _area: Option<String>)

Set Area

fn set_method(&mut self, _method: Method)

Set a Method

fn set_ensemble(&mut self, _ensemble: DatumEnsemble)

Set a DatumEnsemble

fn set_member(&mut self, _member: DatumEnsembleMember)

Set a Member

fn set_ellipsoid(&mut self, _ellipsoid: Ellipsoid)

Set an Ellipsoid

fn set_accuracy(&mut self, _accuracy: String)

Set Accuracy

fn set_epoch(&mut self, _epoch: f64)

Set Epoch

fn set_frame_epoch(&mut self, _epoch: f64)

Set a frame epoch

fn set_datum(&mut self, _datum: Datum)

Set a datum

fn set_parameter(&mut self, _parameter: ParameterValue)

Set a Parameter

fn set_meridian(&mut self, _meridian: Meridian)

Set a Meridian

fn set_conversion(&mut self, _conversion: Conversion)

Set a Conversion

fn set_geodetic_crs(&mut self, _geodetic_crs: GeodeticCRS)

Set a GeodeticCRS

fn set_projected_crs(&mut self, _projected_crs: ProjectedCRS)

Set a ProjectedCRS

fn set_projection(&mut self, _name: String)

Set the name

fn set_order(&mut self, _order: usize)

Set the order

impl StructuralPartialEq for Datum