I am new to Google Maps and have been learning it quite nicely, but still can't seem to find the answer to 2 questions:
1) I have a very large polyLine (13,000 vertexes) that has been constructed from driving directions. I want to overlay an image at specific vertexes along the polyLine, but do not want to overlay the images that are not currently visible (causes considerable slowdown). How can I determine, based on the current map view, which vertexes of the polyLine are currently visible? I can then add the GroundOverlay at only the visible vertexes. 2) Is there an easy way to capture clicks (and possibly even mouseOver events) for a GroundOverlay? I want to display an info window when an overlay is clicked. This is easy with markers, but I can't find a way to do it with an image overlay. I would appreciate any advice on these items, thanks. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Maps API" 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 -~----------~----~----~----~------~----~------~--~---
