ImageAngleResult | References | ArcGIS Maps SDK for JavaScript

import ImageAngleResult from "@arcgis/core/rest/support/ImageAngleResult.js";

Inheritance:: ImageAngleResult→Accessor

Since: ArcGIS Maps SDK for JavaScript 4.22

The results from computeAngles() or ImageryLayer.computeAngles() method.

See also

Constructors

Constructor

Parameters

Parameter	Type	Description	Required
properties	`ImageAngleResultProperties`

See the properties table for a list of all the properties that may be passed into the constructor.

Properties

Any properties can be set, retrieved or listened to. See the Watch for changes topic.

Property	Type	Class
`declaredClass` readonly inherited	`string`	Accessor
`north`	`number \| null \| undefined`
`spatialReference`	`SpatialReference \| null \| undefined`
`up`	`number \| null \| undefined`

declaredClass

readonlyinherited Property

Type: string

Inherited from: Accessor

The name of the class. The declared class name is formatted as esri.folder.className.

north

Property

Type: number | null | undefined

The computed north angle after rotating the map so the top of the image is oriented toward north. It is arithmetic rotation between image coordinate system and pixel space.

spatialReference

autocast Property

Type: SpatialReference | null | undefined

The spatial reference used to compute the angles.

up

Property

Type: number | null | undefined

The computed up angle after rotating the map so the top of the image is always oriented to the direction of the sensor when it acquired the image. Top up works similarly to an in-car navigation system where the choices are often either north is at the top of the screen (therefore, not using a top up option) or the screen rotates so the travel direction is always displayed at the top.

Methods

Method	Signature	Class
`fromJSON` inherited static	`fromJSON(json: any): any`	JSONSupportMixin
`toJSON` inherited	`toJSON(): any`	JSONSupportMixin

fromJSON

inheritedstatic Method

Signature: fromJSON (json: any): any

Inherited from: JSONSupportMixin

Creates a new instance of this class and initializes it with values from a JSON object generated from an ArcGIS product. The object passed into the input json parameter often comes from a response to a query operation in the REST API or a toJSON() method from another ArcGIS product. See the Using fromJSON() topic in the Guide for details and examples of when and how to use this function.

Parameters

Parameter	Type	Description	Required
json	`any`	A JSON representation of the instance in the ArcGIS format. See the ArcGIS REST API documentation for examples of the structure of various input JSON objects.

Returns: any
Returns a new instance of this class.

toJSON

inherited Method

Signature: toJSON (): any

Inherited from: JSONSupportMixin

Converts an instance of this class to its ArcGIS portal JSON representation. See the Using fromJSON() guide topic for more information.

Returns: any
The ArcGIS portal JSON representation of an instance of this class.