API Reference > imodeljs-frontend > Views > Cluster Cluster<T extends Marker> Class A cluster of one or more Markers that overlap one another in the view. The cluster's screen position is taken from its first entry. Clusters also have a Marker themselves, that represents the whole group. The cluster marker isn't created until all entries have been added. Methods Name Description constructor<T extends Marker<T>>(markers: T[]): Cluster<T> Properties Name Type Description clusterMarker undefined | Marker markers Readonly T[] rect Readonly ViewRect Defined in core/frontend/src/Marker.ts Line 308 Last Updated: 12 June, 2024