Class ArcGISSceneLayer

java.lang.Object
com.esri.arcgisruntime.layers.Layer
com.esri.arcgisruntime.layers.ArcGISSceneLayer
All Implemented Interfaces:
ApiKeyResource, RemoteResource, LayerContent, Loadable, FloorAware

public final class ArcGISSceneLayer extends Layer implements FloorAware, RemoteResource, ApiKeyResource
A layer to visualize an ArcGIS scene service.

Scene layers display content from a scene service or a scene package.

ArcGISSceneLayer optimized to displaying large amounts of data in a SceneView. It can display data published as scene services, scene layer packages (.slpk), and scene layers in mobile scene packages (.mspk).

ArcGISSceneLayer supports:

  • 3D Object (e.g. buildings)
  • Integrated mesh (e.g. buildings, trees, and elevation) (see IntegratedMeshLayer)
  • Point features (e.g. trees)

The scene layer complies with the Indexed 3D Scene layer (I3S) format. It is an open 3D content delivery format used to disseminate 3D GIS data to mobile, web, and desktop clients.

Functional characteristics

  • 3D object — 3D object scene layers contain objects explicitly modeled in three dimensions and are used to represent objects such as buildings. These features have attributes and can be identified. See the 3D Object Scene Layer for more information.
  • Integrated mesh — 3D mesh data is typically captured by an automated process for constructing 3D objects out of large sets of overlapping imagery. The result integrates the original input image information as a textured mesh including 3D objects, such as buildings and trees, and elevation information. Integrated mesh scene layers are often created for citywide 3D mapping. They can represent something as small as a single building or as large as a city or state. They are often assembled automatically from imagery collected by a drone; they cannot be restyled because there is no underlying feature data. See the Integrated Mesh Scene Layer for more information.
  • Point features — To ensure fast visualization, cached scene layers are used to display large amounts of 3D point data about individual features, such as all the trees in a city. Point scene layers have features that can be identified and that have attributes that may be cached or available from an associated feature layer. The display of point scene layers is automatically thinned to improve performance and visibility at smaller scales and longer distances. Automatic thinning means that not all features are displayed at small scales; as you zoom in, additional features are displayed. See the Point scene layer for more information.
Point scene layers are generated from point feature layers. Point scene layers can be generated by ArcGIS Pro and hosted as a scene service or scene layer package.

Note: When publishing a scene from ArcGIS Pro (sharing as a web scene) any point feature layers in the 3D Layers section of the contents pane will be published as a scene service. The scene service will be referenced within the web scene.

Performance characteristics

For a scene layer, the rendering of 3D data is based on the current level of detail (LOD), which is determined by the distance from the camera. Each object in a 3D object service is represented differently at various LODs determined by the camera distance. As the camera distance changes in the scene, objects will be displayed appropriately for the current LOD. This results in good client performance and low memory usage, at the expense of frequently loading and unloading objects.

Since:
100.0.0
See Also:
  • Property Details

  • Constructor Details

  • Method Details

    • selectFeature

      public void selectFeature(Feature feature)
      Selects the given feature and adds it to the current list of selected features.
      Parameters:
      feature - the feature to be added to selection
      Throws:
      IllegalArgumentException - if feature is null
      Since:
      100.3.0
    • selectFeatures

      public void selectFeatures(Iterable<Feature> features)
      Selects the features in the collection and adds them to the current collection of selected features.
      Parameters:
      features - the features to be added to selection
      Throws:
      IllegalArgumentException - if features is null
      Since:
      100.3.0
    • getSelectedFeaturesAsync

      public ListenableFuture<FeatureQueryResult> getSelectedFeaturesAsync()
      Returns a future that represents a collection of the currently selected features.
      Returns:
      a future that represents the selected features
      Since:
      100.3.0
    • unselectFeature

      public void unselectFeature(Feature feature)
      Unselects the given feature and removes it from the current collection of selected features.
      Parameters:
      feature - the feature to be unselected
      Throws:
      IllegalArgumentException - if feature is null
      Since:
      100.3.0
    • unselectFeatures

      public void unselectFeatures(Iterable<Feature> features)
      Unselects the features in the given collection and removes them from the current collection of selected features.
      Parameters:
      features - the features to be unselected
      Throws:
      IllegalArgumentException - if features is null
      Since:
      100.3.0
    • clearSelection

      public void clearSelection()
      Clears all the selected features.
      Since:
      100.3.0
    • copy

      public ArcGISSceneLayer copy()
      Creates a deep copy of this ArcGISSceneLayer instance.
      Returns:
      a deep copy of this ArcGISSceneLayer instance, which means that copies of all fields of this layer are made including its loading state
      Since:
      100.1.0
    • getFeatureTable

      public FeatureTable getFeatureTable()
      Gets the feature table associated with this layer.
      Returns:
      the feature table, or null if there is no associated feature table
      Since:
      100.3.0
    • isLabelsEnabled

      public boolean isLabelsEnabled()
      True if labels should be displayed, false otherwise.

      Note that this property is only supported for scene layer of type point objects.

      Returns:
      true if labels should be displayed
      Since:
      100.14.0
    • setLabelsEnabled

      public void setLabelsEnabled(boolean labelsEnabled)
      True if labels should be displayed.

      Note that this property is only supported for scene layer of type point objects.

      Parameters:
      labelsEnabled - true if labels should be displayed
      Since:
      100.14.0
    • polygonFilterProperty

      public ObjectProperty<SceneLayerPolygonFilter> polygonFilterProperty()
      A filter applied to a feature-based ArcGISSceneLayer to include or exclude features within the polygons.
      Since:
      200.2.0
      See Also:
    • getPolygonFilter

      public SceneLayerPolygonFilter getPolygonFilter()
      Gets the value of the property polygonFilter.
      Property description:
      A filter applied to a feature-based ArcGISSceneLayer to include or exclude features within the polygons.
      Since:
      200.2.0
    • setPolygonFilter

      public void setPolygonFilter(SceneLayerPolygonFilter polygonFilter)
      Sets the value of the property polygonFilter.
      Property description:
      A filter applied to a feature-based ArcGISSceneLayer to include or exclude features within the polygons.
      Since:
      200.2.0
    • setSurfacePlacement

      public void setSurfacePlacement(LayerSceneProperties.SurfacePlacement surfacePlacement)
      Sets the surface placement which specifies how the layer's data should be placed in relation to the scene's surface.
      Parameters:
      surfacePlacement - the surface placement to apply to the scene layer
      Throws:
      IllegalArgumentException - if surfacePlacement is null
      Since:
      100.6.0
    • getSurfacePlacement

      public LayerSceneProperties.SurfacePlacement getSurfacePlacement()
      Gets the surface placement specifies how the layer's data should be placed in relation to the scene's surface.
      Returns:
      the surface placement of the scene layer
      Since:
      100.6.0
    • setAltitudeOffset

      public void setAltitudeOffset(double altitudeOffset)
      Sets the layer altitude offset.

      This raises or lowers all features in the scene layer by the given offset.

      Parameters:
      altitudeOffset - the layer altitude offset
      Since:
      100.6.0
    • getAltitudeOffset

      public double getAltitudeOffset()
      Gets the layer altitude offset.

      This raises or lowers all features in the scene layer by the given offset.

      Returns:
      the layer altitude offset
      Since:
      100.6.0
    • getCredential

      public Credential getCredential()
      Gets the credential used to authenticate the user with the scene service.
      Specified by:
      getCredential in interface RemoteResource
      Returns:
      the credential used for authentication
      Since:
      100.0.0
    • setCredential

      public void setCredential(Credential credential)
      Sets the credential used to authenticate the user with the scene service.
      Specified by:
      setCredential in interface RemoteResource
      Parameters:
      credential - the credential used for authentication
      Since:
      100.0.0
    • getRequestConfiguration

      public RequestConfiguration getRequestConfiguration()
      Gets the RequestConfiguration object that contains parameters used when making a request by this Layer.
      Specified by:
      getRequestConfiguration in interface RemoteResource
      Returns:
      the RequestConfiguration object or default values if nothing was set
      Since:
      100.0.0
      See Also:
    • setRequestConfiguration

      public void setRequestConfiguration(RequestConfiguration requestConfiguration)
      Sets the configuration parameters used for sending a network request using this Layer object. The global RequestConfiguration is used if no RequestConfiguration is set which contains the default values from the getter/setter methods.
      Specified by:
      setRequestConfiguration in interface RemoteResource
      Parameters:
      requestConfiguration - contains the parameters to use
      Since:
      100.0.0
      See Also:
    • getUri

      public String getUri()
      The URL of an ArcGIS scene service or the path to a local scene layer package (.slpk) file.

      The URI is available after the layer has successfully loaded.

      Specified by:
      getUri in interface RemoteResource
      Returns:
      the URI of this RemoteResource
      Since:
      100.0.0
      See Also:
    • getApiKey

      public String getApiKey()
      Description copied from interface: ApiKeyResource
      Gets the API key to access API key enabled services and resources in ArcGIS Online.

      An API key is a unique key used to authorize access to specific services and resources in ArcGIS Online. It is also used to monitor access to those services. An API key is created and managed in the ArcGIS developer dashboard and is tied to a specific ArcGIS account.

      In addition to setting an API key at a global level for your application using ArcGISRuntimeEnvironment.setApiKey(String), you can call ApiKeyResource.setApiKey(String) on any class that implements ApiKeyResource. When you call setApiKey(String) on an APIKeyResource, it will override the default key at the global level (the key returned by ArcGISRuntimeEnvironment.getApiKey(), in other words), enabling more granular usage telemetry and management for ArcGIS Online resources used by your app.

      Classes that expose an API key property by implementing APIKeyResource include:

      Specified by:
      getApiKey in interface ApiKeyResource
      Returns:
      the API key to access API key enabled services and resources in ArcGIS Online
      See Also:
    • setApiKey

      public void setApiKey(String apiKey)
      Description copied from interface: ApiKeyResource
      Sets the API key to access API key enabled services and resources in ArcGIS Online.

      An API key is a unique key used to authorize access to specific services and resources in ArcGIS Online. It is also used to monitor access to those services. An API key is created and managed in the ArcGIS developer dashboard and is tied to a specific ArcGIS account.

      In addition to setting an API key at a global level for your application using ArcGISRuntimeEnvironment.setApiKey(String), you can call setApiKey(String) on any class that implements ApiKeyResource. When you call setApiKey(String) on an APIKeyResource, it will override the default key at the global level (the key returned by ArcGISRuntimeEnvironment.getApiKey(), in other words), enabling more granular usage telemetry and management for ArcGIS Online resources used by your app.

      Classes that expose an API key property by implementing APIKeyResource include:

      Specified by:
      setApiKey in interface ApiKeyResource
      Parameters:
      apiKey - the API key to access API key enabled services and resources in ArcGIS Online
      See Also:
    • getFloorDefinition

      public LayerFloorDefinition getFloorDefinition()
      Description copied from interface: FloorAware
      Gets the floor definition that defines the properties that allow a layer to be floor-aware.

      When a layer is configured as floor-aware, it has a FloorAware.getFloorDefinition() property that defines properties that allow a layer to be floor-aware. When it is null (default value) the specific layer does not support floor filtering.

      Specified by:
      getFloorDefinition in interface FloorAware
      Returns:
      the floor definition that defines the properties that allow a layer to be floor-aware, or null if none
    • setFloorDefinition

      public void setFloorDefinition(LayerFloorDefinition floorDefinition)
      Description copied from interface: FloorAware
      Sets the floor definition that defines the properties that allow a layer to be floor-aware.

      When a layer is configured as floor-aware, it has a FloorAware.getFloorDefinition() property that defines properties that allow a layer to be floor-aware. When it is null (default value) the specific layer does not support floor filtering.

      Specified by:
      setFloorDefinition in interface FloorAware
      Parameters:
      floorDefinition - the floor definition that defines the properties that allow a layer to be floor-aware
    • setFeatureVisible

      public void setFeatureVisible(Feature feature, boolean visible)
      Sets the visibility of the given feature.
      Parameters:
      feature - the feature
      visible - true to show the feature, otherwise false
      Throws:
      NullPointerException - if feature is null
      Since:
      200.2.0
    • setFeaturesVisible

      public void setFeaturesVisible(Iterable<Feature> features, boolean visible)
      Sets the visibility of all features in the collection.
      Parameters:
      features - an Iterable of Feature. Contents of the Iterable are copied.
      visible - true to show the features, otherwise false
      Throws:
      NullPointerException - if features is null
      IllegalArgumentException - if features is empty
      Since:
      200.2.0
    • resetFeaturesVisible

      public void resetFeaturesVisible()
      Reset the visibility of all features back to their original state.
      Since:
      200.2.0