Class EsriSpatialReference

Hierarchy

Accessor
JSONSupport
- EsriSpatialReference

Index

Constructors

Properties

declaredClass destroyed imageCoordinateSystem initialized isGeographic isWGS84 isWebMercator isWrappable metersPerUnit unit wkid wkt WGS84 WebMercator

Methods

_get _set addHandles clone destroy equals get hasHandles notifyChange own removeHandles set toJSON watch fromJSON

Constructors

constructor

new EsriSpatialReference(properties?): EsriSpatialReference
Defines the spatial reference of a view, layer, or method parameters.

Read more...
Parameters
- Optional properties: SpatialReferenceProperties
Returns EsriSpatialReference
Inherited from Accessor.constructor
- Defined in node_modules/@arcgis/core/interfaces.d.ts:6602

Properties

declaredClass

declaredClass: string

destroyed

destroyed: boolean

imageCoordinateSystem

imageCoordinateSystem: any

An image coordinate system defines the spatial reference used to display the image in its original coordinates without distortion, map transformations or ortho-rectification.

initialized

initialized: boolean

`Readonly` isGeographic

isGeographic: boolean

Indicates if the spatial reference refers to a geographic coordinate system.

`Readonly` isWGS84

isWGS84: boolean

Indicates if the wkid of the spatial reference object is 4326.

`Readonly` isWebMercator

isWebMercator: boolean

Indicates if the wkid of the spatial reference object is one of the following values: 102113, 102100, 3857.

`Readonly` isWrappable

isWrappable: boolean

Indicates if the spatial reference of the map supports wrapping around the International Date Line.

`Readonly` metersPerUnit

metersPerUnit: number

The factor to convert one unit value in the spatial reference's unit to meters.

`Readonly` unit

The unit of the spatial reference.

wkid

wkid: number

The well-known ID of a spatial reference.

wkt

wkt: string

The well-known text that defines a spatial reference.

`Static` WGS84

WGS84: EsriSpatialReference

A convenience spatial reference instance for WGS84.

`Static` WebMercator

WebMercator: EsriSpatialReference

A convenience spatial reference instance for Web Mercator.

Methods

`Protected` _get

_get(propertyName): any
Parameters
- propertyName: string
Returns any
Inherited from Accessor._get
- Defined in node_modules/@arcgis/core/interfaces.d.ts:32
_get<T>(propertyName): T
Type Parameters
- T
Parameters
- propertyName: string
Returns T
Inherited from Accessor._get
- Defined in node_modules/@arcgis/core/interfaces.d.ts:33

`Protected` _set

_set<T>(propertyName, value): EsriSpatialReference
Type Parameters
- T
Parameters
- propertyName: string
- value: T
Returns EsriSpatialReference
Inherited from Accessor._set
- Defined in node_modules/@arcgis/core/interfaces.d.ts:34

addHandles

addHandles<T>(handles, groupKey?): void
Type Parameters
- T
Parameters
- handles: IHandle | IHandle[]
- Optional groupKey: Exclude<T, IHandle>
Returns void
Inherited from Accessor.addHandles
- Defined in node_modules/@arcgis/core/interfaces.d.ts:28

clone

clone(): EsriSpatialReference
Returns a deep clone of the spatial reference object.

Read more...

Returns EsriSpatialReference
- Defined in node_modules/@arcgis/core/interfaces.d.ts:6608

destroy

destroy(): void
Returns void
Inherited from Accessor.destroy
- Defined in node_modules/@arcgis/core/interfaces.d.ts:20

equals

equals(spatialReference): boolean
Checks if the specified spatial reference object has the same wkid or wkt as this spatial reference object.

Read more...
Parameters
- spatialReference: EsriSpatialReference
Returns boolean
- Defined in node_modules/@arcgis/core/interfaces.d.ts:6614

get

get<T>(propertyName): T
Type Parameters
- T
Parameters
- propertyName: string
Returns T
Inherited from Accessor.get
- Defined in node_modules/@arcgis/core/interfaces.d.ts:21
get(propertyName): any
Parameters
- propertyName: string
Returns any
Inherited from Accessor.get
- Defined in node_modules/@arcgis/core/interfaces.d.ts:22

hasHandles

hasHandles<T>(groupKey?): boolean
Type Parameters
- T
Parameters
- Optional groupKey: Exclude<T, IHandle>
Returns boolean
Inherited from Accessor.hasHandles
- Defined in node_modules/@arcgis/core/interfaces.d.ts:30

`Protected` notifyChange

notifyChange(propertyName): void
Parameters
- propertyName: string
Returns void
Inherited from Accessor.notifyChange
- Defined in node_modules/@arcgis/core/interfaces.d.ts:31

own

own(handles): void
Deprecated
Since 4.25. Use addHandles(), removeHandles() and hasHandles() instead.
Parameters
- handles: IHandle | IHandle[]
Returns void
Inherited from Accessor.own
- Defined in node_modules/@arcgis/core/interfaces.d.ts:27

removeHandles

removeHandles<T>(groupKey?): void
Type Parameters
- T
Parameters
- Optional groupKey: Exclude<T, IHandle>
Returns void
Inherited from Accessor.removeHandles
- Defined in node_modules/@arcgis/core/interfaces.d.ts:29

set

set<T>(propertyName, value): EsriSpatialReference
Type Parameters
- T
Parameters
- propertyName: string
- value: T
Returns EsriSpatialReference
Inherited from Accessor.set
- Defined in node_modules/@arcgis/core/interfaces.d.ts:23
set(props): EsriSpatialReference
Parameters
- props: HashMap<any>
Returns EsriSpatialReference
Inherited from Accessor.set
- Defined in node_modules/@arcgis/core/interfaces.d.ts:24

toJSON

toJSON(): any
Converts an instance of this class to its ArcGIS portal JSON representation.

Read more...

Returns any
Inherited from JSONSupport.toJSON
- Defined in node_modules/@arcgis/core/interfaces.d.ts:2167

watch

watch(path, callback, sync?): WatchHandle
Parameters
- path: string | string[]
- callback: WatchCallback
- Optional sync: boolean
Returns WatchHandle
Inherited from Accessor.watch
- Defined in node_modules/@arcgis/core/interfaces.d.ts:25

`Static` fromJSON

fromJSON(json): EsriSpatialReference
Parameters
- json: any
Returns EsriSpatialReference
- Defined in node_modules/@arcgis/core/interfaces.d.ts:6615

Class EsriSpatialReference

Hierarchy

Index

Constructors

Properties

Methods

Constructors

constructor

Parameters

Optional properties: SpatialReferenceProperties

Returns EsriSpatialReference

Properties

declaredClass

destroyed

imageCoordinateSystem

initialized

Readonly isGeographic

Readonly isWGS84

Readonly isWebMercator

Readonly isWrappable

Readonly metersPerUnit

Readonly unit

wkid

wkt

Static WGS84

Static WebMercator

Methods

Protected _get

Parameters

propertyName: string

Returns any

Type Parameters

T

Parameters

propertyName: string

Returns T

Protected _set

Type Parameters

T

Parameters

propertyName: string

value: T

Returns EsriSpatialReference

addHandles

Type Parameters

T

Parameters

handles: IHandle | IHandle[]

Optional groupKey: Exclude<T, IHandle>

Returns void

clone

Returns EsriSpatialReference

destroy

Returns void

equals

Parameters

spatialReference: EsriSpatialReference

Returns boolean

get

Type Parameters

T

Parameters

propertyName: string

Returns T

Parameters

propertyName: string

Returns any

hasHandles

Type Parameters

T

Parameters

Optional groupKey: Exclude<T, IHandle>

Returns boolean

Protected notifyChange

Parameters

propertyName: string

Returns void

own

Deprecated

Parameters

`Optional` properties: SpatialReferenceProperties

`Readonly` isGeographic

`Readonly` isWGS84

`Readonly` isWebMercator

`Readonly` isWrappable

`Readonly` metersPerUnit

`Readonly` unit

`Static` WGS84

`Static` WebMercator

`Protected` _get

`Protected` _set

`Optional` groupKey: Exclude<T, IHandle>

`Optional` groupKey: Exclude<T, IHandle>

`Protected` notifyChange

`Optional` groupKey: Exclude<T, IHandle>

`Optional` sync: boolean

`Static` fromJSON