Performs an identify operation on the layers of a map service exposed by the ArcGIS Server REST API. Use IdentifyParameters to set the parameters for the identify operation and IdentifyResult to work with the results.
Known Limitations IdentifyTask is not supported if attempting to be used:
- in a 3D SceneView
- with dynamic layers
See the properties for a list of all the properties that may be passed into the constructor.
The name of the class.more details
Specifies the geodatabase version to display.more details
The options to be used for data requests.more details
URL to the ArcGIS Server REST resource that represents a map service.more details
The name of the class. The declared class name is formatted as
Specifies the geodatabase version to display.
The options to be used for data requests. These options can also be controlled through the
URL to the ArcGIS Server REST resource that represents a map service.
Sends a request to the ArcGIS REST map service resource to identify features based on the IdentifyParameters specified.more details
Sends a request to the ArcGIS REST map service resource to identify features based on the IdentifyParameters specified.Parameters:params IdentifyParameters
Specifies the criteria used to identify the features.optionalrequestOptions Object
Additional options to be used for the data request (will override requestOptions defined during construction).Returns:
Type Description Promise Resolves to an object with the following properties: Property Type Description results IdentifyResult An array of objects containing the result features of the Identify task. exceededTransferLimit Boolean exceededTransferLimit is included in the response only if the result exceeded the transfer limit.