Product Description:

GeoDirectory Marker Cluster is an add-on for GeoDirectory that combines map markers of close proximity into clusters, so maps in large directories do not turn into a sea of markers. A cluster marker shows the number of listings in the area. Zoom in to reveal the individual listings, or click a cluster to zoom to that location and recluster there.

It works with both Google Maps and Open Street Maps. Client-side rendering gives small directories snappier maps. Server-side rendering does the work on the server and passes only the necessary information to the browser, so large directories with millions of listings can keep responsive maps.

Adjust grid size and zoom levels to control how and when clustering renders. Set clustering per map, so you can apply it to any or all of your maps. It is compatible with the Custom Post Types and Custom Map Styles add-ons.