This map will probably have 500-600 markers over the US. I'm trying to use event listeners (and they work) to detect when the map moves and zooms and then reloading all the markers within the bounds from a MySQL db that produces xml.
The problems come because the map size is pretty small(320x480) and clicking on a marker to view the info window re-centers the map and as a consequence reloads the xml and replots the markers. So I guess I'm looking for a few things. Ideally, I'd like to not replot every marker on the map each time the page changes, I'd like to just remove the out of bounds ones and add the new ones. 1. How do I just detect and remove markers outside of the bounds? 2. How do I compare markers within the bounds to the xml file so I don't have to clearOverlays and replot them all? 3. If I can take care of that I guess my centering issue goes away because the markers won't be cleared and replotted. Maybe there is another solution? http://qorvisdev.com/test/googlemaps/index.html 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 -~----------~----~----~----~------~----~------~--~---
