You could make the color coded polygons a tile overlay or a kml overlay (kml/kmz would be the simpler option).
You could also probably make the markers as kml/kmz overlays. Another possibility is to only load markers/polygons for the visible regions of the map and refresh them anytime the map view changes. I would personally suggest looking into using a kml file overlay as that seems to be the fastest/simplest solution. -- You received this message because you are subscribed to the Google Groups "Google Maps API V2" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-maps-api?hl=en.
