Have you seen this page: http://code.google.com/apis/maps/documentation/javascript/maptypes.html#CustomMapTypes
Martin. On Mar 14, 2:21 pm, wang Chen <chen.wang0...@gmail.com> wrote: > In an article about how to render many markers > (http://code.google.com/apis/maps/articles/toomanymarkers.html) , it's > said that "if you'd prefer to perform computations on your own server, > this can be accomplished by creating a custom overlay from imagery > that is pre-rendered, or rendered on the fly." > I'd like to check if any one can help to explain how to create a > custom overlay from imagery. > > Thanks Martin for recommending this paper. -- You received this message because you are subscribed to the Google Groups "Google Maps JavaScript API v3" group. To post to this group, send email to google-maps-js-api-v3@googlegroups.com. To unsubscribe from this group, send email to google-maps-js-api-v3+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-maps-js-api-v3?hl=en.