Thx for your fast replies ;-) Unfortunately, I can't use GoogleMap API to find that. I have to calculate it. But with your link, I found this formula :
m/px = cos(lat) * (1 / 2^zoom) * (40075017 / 256) It's seems to calculate meter/pixel for north/sud axe (latitude) according to its author. I suppose "lat" is the latitude of the center point. But I don't know what is 40075017 and how can I change this formula to get degree per pixel in north/south axe... I'm on it but it's not really easy. I did some test and I know what is the result I have to find with specifical zoom, size and center... I just have to find the right formula to found it... On 1 juil, 15:30, Rossko <[email protected]> wrote: > Try these - > http://groups.google.com/group/Google-Maps-API/search?group=Google-Ma... > There seems to be a formula in the very first one. --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
