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Web Scene Specification

Feature Reduction: Selection

Feature reduction of type selection declutters the screen by hiding features that would otherwise intersect with other features on screen. The default behavior of this feature reduction type is to select features by depth order, i.e. hide all features that would otherwise be overlapped by at least one other feature which is closer to the viewer.

Referenced by: layerDefinition


Property Details
type A string value indicating the feature reduction type.
If property is present, value of this property must be selection

Additional information

This feature reduction type is only supported for point symbols with non-draped icon symbol layers at the moment.


  "featureReduction": {
    "type": "selection"

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