Struct ObjectUsage 

pub struct ObjectUsage {
    pub schema: Option<String>,
    pub scope: String,
    pub area: Option<String>,
    pub bbox: Option<ProjBBox>,
    pub vertical_extent: Option<VerticalExtent>,
    pub temporal_extent: Option<TemporalExtent>,
    pub remarks: Option<String>,
    pub id: Option<Id>,
    pub ids: Ids,
}

Usage

Description

Usage is an optional attribute which if included in a WKT string shall include both <scope> and <extent>. Multiple pairs of scope/extent may be used to describe the usage for different purposes over different extents. In this document the <scope> and <extent> elements may not be given alone but only as a pairing. Within each pairing, extent may consist of one or more of area textual description, area bounding box, vertical extent and/or temporal extent, see 7.3.2.3.

Examples

• USAGE[<scope>,<extent>]
• USAGE[scope1,extent1],USAGE[scope2,extent2]

Fields

schema: Option<String>

The schema URL or identifier.

scope: String

The scope of the CRS.

area: Option<String>

The extent if applicable.

bbox: Option<ProjBBox>

bbox

vertical_extent: Option<VerticalExtent>

vertical_extent

temporal_extent: Option<TemporalExtent>

temporal_extent

remarks: Option<String>

Remarks or additional information about the CRS.

id: Option<Id>

An identifier for the CRS.

ids: Ids

An array of identifiers for the CRS.

Trait Implementations

impl Clone for ObjectUsage

fn clone(&self) -> ObjectUsage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ObjectUsage

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

Formats the value using the given formatter.

impl Default for ObjectUsage

fn default() -> ObjectUsage

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ObjectUsage

where ObjectUsage: Default,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ObjectUsage

fn eq(&self, other: &ObjectUsage) -> 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 ObjectUsage

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 ObjectUsage

fn set_id(&mut self, id: Id)

Set an Id

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_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_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_prime_meridian(&mut self, _prime_meridian: PrimeMeridian)

Set a PrimeMeridian

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 WKTParser for ObjectUsage

fn from_wkt(val: &WKTValue) -> Self

Converts from WKT

impl StructuralPartialEq for ObjectUsage