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Web Map Specification

Feature Reduction

Feature reductions declutter the screen by hiding features that would otherwise intersect with other features on screen.

Referenced by: layerDefinition


Property Details
clusterRadius Strength of clustering, in screen units (points).
popupInfo Defines the look and feel of popup windows when a user clicks or queries a feature.
type Type of feature reduction.
If property is present, value of this property must be cluster


  "featureReduction": {
    "type": "cluster",
    "clusterRadius": 25

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