http://research.microsoft.com/en-us/um/redmond/projects/mapcruncher/
On Dec 20, 11:24 am, Pete <[email protected]> wrote: > I have an Image from a KML file, and when using google maps with the > KML it auto-zooms it to zoom level 4. The image itself is far larger > than just overlaying it at zoom level 4 so I'm trying to understand > how to re-size the image for different zoom levels (as the KML > automatically does). > > So far I've taken the Lat / Lng and created a box from the NW and SE > corners, than converted those points to pixels, and used that for the > size of the image (IE at zoom level 5 > > NWlat = '50.406626367301044'; > NWlng = '-127.620375523875420'; > > SElat = '21.652538062803'; > SElng = '-66.517937876818'; > > produce points: > 1191,2763 and 2582,3591 > > finding 'supposed dimensions' of that image than are: > 1391 x 828 > > However when re-sizing my image to this, it not only distorts the > image (stretches it a bit more vert than it should), it doesn't seem > to line up with my KML test at zoom level 5. the KML image is still > stretched about 30-50 extra pixels in height. I'm trying to > understand where I might be going wrong with my calculations.. Could > anyone give me a hand please? > > Thank you.. -- 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.
