Google Maps V3: Only show markers in viewport - Clear markers issue

Question

I like to create a map with Google Maps that can handle large amounts of markers (over 10.000). To not slow down the map I\'ve created a XML-file that only outputs the markers t

Answer 1

Your original function seems like a lot of code. I'd do something like this:

if( map.getBounds().contains(markers[i].getPosition()) ) {
   myMarkerDisplayFunction(markers[i]);
}