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Plenty of new and interesting revisions to the original Fahrner Image Replacement technique sprouted up in late 2003. This is an attempt to consolidate them, so that perhaps we can decide on the official replacement.

a source code beautifier (source code formatter), similiar to indent. Please make a backup before you replace your code!

ClusterMarker detects any group(s) of two or more markers whose icons visually intersect when displayed. Each group of intersecting markers is then replaced with a single cluster marker. The cluster marker, when clicked, simply centers and zooms the map i