I have a Wordpress based website with a premium theme, the Navigator([url removed, login to view]). This theme uses Google Maps as background site wide. I require an option to use information from either my .kml or .kmz file in order to display custom image overlays on this map.
This should be done by either uploading .kml/.kmz file or inserting a piece of code from those files and uploading images to my media collection on wordpress website, these images will then will be linked to that piece of code. Furthermore this option should either get implemented into the theme, or function without negatively affecting the theme's performance.