My initial though at first was also that the browsers with problems ceases to render the image at a certain scale factor. But when I test it, it doesn't seem to be that simple.
In a second example I have scaled the image up 300%. The original image is 2658 x 2735 pixels (35 kb) and the scaled up one is 7974 x 8205 pixels (276 kb). When I try this in various browsers the results are a bit surprising. - Chrome doesn't render the GroundOverlay at all. - Firefox behaves almost the same way but instead of not rendering the image at zoom levels 15, 17, 19 and 20, it doesn't render it at zoom level 13 and 20. - The most surprising results come from IE7 though. Increasing the size of the image doesn't affect at which zoom levels it's displayed. (it's down to zoom level 12 with both images). But for some strange reason it turns the image upside down!! Test it yourself at: http://www.svennerberg.com/test/groundoverlay.html (Test with the original image) http://www.svennerberg.com/test/groundoverlay_huge.html (Test with 300% larger image) The images: http://www.svennerberg.com/test/img/groundoverlay_red.png (The original) http://www.svennerberg.com/test/img/groundoverlay_huge.png (300% bigger) On a side note: it works perfectly inSafari, Firefox and Chrome on Mac OSX. /Gabriel -- 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 [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-js-api-v3?hl=en.
