Property FeatureReduction
FeatureReduction
Gets or sets the properties for dynamically aggregating and summarizing groups of features as the map scale or visible extent changes.
Declaration
public FeatureReduction FeatureReduction { get; set; }Property Value
| Type | Description |
|---|---|
| FeatureReduction | The properties for dynamically aggregating and summarizing groups of features as the map scale or visible extent changes. |
Remarks
FeatureReduction is only supported for point feature layers in dynamic rendering mode (Dynamic) in 2D. The following conditions will generate a LayerViewState error and will result in the layer rendering the original features.
- A FeatureLayer that uses static rendering mode is enabled with FeatureReduction.
- A FeatureLayer enabled with FeatureReduction is added to a Scene (or a Scene that contains such a layer is loaded).
- An unsupported renderer is used as the Renderer. See Renderer for more info.
If this property is explicitly set to null, FeatureReduction is removed from the
FeatureLayer and is not persisted when saving the map.
Applies to
Platforms and versions
| Target | Versions |
|---|---|
| .NET Standard 2.0 | 200.3 - 200.8 |
| .NET | 200.3 - 200.8 |
| .NET Windows | 200.3 - 200.8 |
| .NET Android | 200.3 - 200.8 |
| .NET iOS | 200.3 - 200.8 |
| .NET Framework | 200.3 - 200.8 |
| UWP | 200.3 - 200.8 |