I've been working with the tile cutters to add an overlay on my map, however I'm curious about one particular part of this process. Currently This sit here:
http://open.atlas.free.fr/GMapsTransparenciesImgOver.php Has really given me the most info that I've needed - X Padding - Y Padding - Scale Width - Scale Height - X tile - Y tile - Zoom however Im' trying to figure out how to do this via calculations.. so I don't have to do this manually for my dynamic changing image (which i have the boundry lat/lng for). Along with how to scale it based on my zoom level. My KML includes things like: - <overlayXY x=".2" y="1" xunits="fraction" yunits="fraction" /> <screenXY x=".2" y="1" xunits="fraction" yunits="fraction" /> <rotationXY x="0" y="0" xunits="fraction" yunits="fraction" /> <size x="0" y="0" xunits="fraction" yunits="fraction" /> Which thus far has seemed to be the first starting image reduction (. 2) however I'm not sure if that's what this really dictates. I've attempted to use this calculation to find the image padding / starting tile location: http://groups.google.com/group/Google-Maps-API/browse_thread/thread/348098f70725fc96/7a0aba451045ed94?lnk=gst&q=author:jgeerdes#7a0aba451045ed94 however I've come up with a very different number than when using the manual url above. Any help would be greatly appreciated. Cheers -- 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.
