ImageIdentifyResult

AMD: require(["esri/rest/support/ImageIdentifyResult"], (ImageIdentifyResult) => { /* code goes here */ });
ESM: import ImageIdentifyResult from "@arcgis/core/rest/support/ImageIdentifyResult";
Class: esri/rest/support/ImageIdentifyResult
Inheritance: ImageIdentifyResult Accessor
Since: ArcGIS Maps SDK for JavaScript 4.20

Property Overview

Any properties can be set, retrieved or listened to. See the Working with Properties topic.
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Name Type Summary Class
FeatureSet

The set of catalog items that overlap the input geometry.

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ImageIdentifyResult
Number[]

The set of visible areas for the identified catalog items.

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ImageIdentifyResult
String

The name of the class.

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Accessor
Point

The identified location.

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ImageIdentifyResult
String

The identify property name.

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ImageIdentifyResult
Number

The identify property id.

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ImageIdentifyResult
Object

The attributes of the identified object.

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ImageIdentifyResult
String

The identify image service pixel value.

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ImageIdentifyResult

Property Details

catalogItems FeatureSet

The set of catalog items that overlap the input geometry. Catalog Items are returned only when the image service source is a mosaic dataset.

catalogItemVisibilities Number[]

The set of visible areas for the identified catalog items. CatalogItemVisibilities are returned only when the image service source is a mosaic dataset. Each element in the array corresponds to the percentage contribution (to final mosaic in given extent) of the item in catalogItems.

declaredClass Stringreadonly inherited

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

location Point

The identified location.

name String

The identify property name.

objectId Number

The identify property id.

properties Object

The attributes of the identified object.

value String

The identify image service pixel value.

Method Overview

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Name Return Type Summary Class

Adds one or more handles which are to be tied to the lifecycle of the object.

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Accessor
*

Creates a new instance of this class and initializes it with values from a JSON object generated from an ArcGIS product.

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ImageIdentifyResult
Boolean

Returns true if a named group of handles exist.

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Accessor

Removes a group of handles owned by the object.

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Accessor
Object

Converts an instance of this class to its ArcGIS portal JSON representation.

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ImageIdentifyResult

Method Details

addHandles(handleOrHandles, groupKey)inherited
Since: ArcGIS Maps SDK for JavaScript 4.25

Adds one or more handles which are to be tied to the lifecycle of the object. The handles will be removed when the object is destroyed.

// Manually manage handles
const handle = reactiveUtils.when(
  () => !view.updating,
  () => {
    wkidSelect.disabled = false;
  },
  { once: true }
);

// Handle gets removed when the object is destroyed.
this.addHandles(handle);
Parameters
handleOrHandles WatchHandle|WatchHandle[]

Handles marked for removal once the object is destroyed.

groupKey *
optional

Key identifying the group to which the handles should be added. All the handles in the group can later be removed with Accessor.removeHandles(). If no key is provided the handles are added to a default group.

fromJSON(json){*}static

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.

Parameter
json Object

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
Type Description
* Returns a new instance of this class.
hasHandles(groupKey){Boolean}inherited
Since: ArcGIS Maps SDK for JavaScript 4.25

Returns true if a named group of handles exist.

Parameter
groupKey *
optional

A group key.

Returns
Type Description
Boolean Returns true if a named group of handles exist.
Example
// Remove a named group of handles if they exist.
if (obj.hasHandles("watch-view-updates")) {
  obj.removeHandles("watch-view-updates");
}
removeHandles(groupKey)inherited
Since: ArcGIS Maps SDK for JavaScript 4.25

Removes a group of handles owned by the object.

Parameter
groupKey *
optional

A group key or an array or collection of group keys to remove.

Example
obj.removeHandles(); // removes handles from default group

obj.removeHandles("handle-group");
obj.removeHandles("other-handle-group");
toJSON(){Object}

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

Returns
Type Description
Object The ArcGIS portal JSON representation of an instance of this class.

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