Blend modes are used to blend layers together to create an interesting effect in a layer, or even to produce what seems like a new layer.
The unique identifier of the collection on the server.
Copyright information for the layer.
A list of custom parameters appended to the URL of all resources fetched by the layer.
Description of the features in the collection.
The name of the layer's primary display field.
Effect provides various filter functions that can be performed on the layer to achieve different visual effects similar to how image filters work.
Specifies how graphics are placed on the vertical axis (z).
Configures the method for reducing the number of point features in the view.
An array of fields in the layer.
A convenient property that can be used to make case-insensitive lookups for a field by name.
The full extent of the layer.
The geometry type of features in the layer.
The unique ID assigned to the layer.
The label definition for this layer, specified as an array of LabelClass.
Indicates whether to display labels for this layer.
Indicates whether the layer will be included in the legend.
Indicates how the layer should display in the LayerList widget.
The Error object returned if an error occurred while loading.
Represents the status of a load operation.
A list of warnings which occurred while loading.
Indicates whether the layer's resources have loaded.
The maximum scale (most zoomed in) at which the layer is visible in the view.
The minimum scale (most zoomed out) at which the layer is visible in the view.
The OGCFeatureLayer requires that each feature be uniquely identified with an object id.
The opacity of the layer.
Indicates whether to display popups when features in the layer are clicked.
The popup template for the layer.
The portal item from which the layer is loaded.
Refresh interval of the layer in minutes.
The renderer assigned to the layer.
The spatial reference the source data is stored in.
The title of the layer used to identify it in places such as the LayerList widget.
The URL to the server.
Indicates if the layer is visible in the View.
Cancels a load() operation if it is already in progress.
Called by the views, such as MapView and SceneView, when the layer is added to the Map.layers collection and a layer view must be created for it.
Creates a popup template for the layer, populated with all the fields of the layer.
Destroys the layer and any associated resources (including its portalItem, if it is a property on the layer).
Emits an event on the instance.
Fetches custom attribution data for the layer when it becomes available.
Indicates whether there is an event listener on the instance that matches the provided event name.
isFulfilled()
may be used to verify if creating an instance of the class is fulfilled (either resolved or rejected).
isRejected()
may be used to verify if creating an instance of the class is rejected.
isResolved()
may be used to verify if creating an instance of the class is resolved.
Loads the resources referenced by this class.
Fetches all the data for the layer.
when()
may be leveraged once an instance of the class is created.
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An authorization string used to access a resource or service.
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