[英]Get Lat. Lon from iPhone photo library photos
How can i get access to the users iPhone photo library and get the lat, lon information for those photos? 如何才能访问用户的iPhone照片库并获取这些照片的lat,lon信息?
Thanks 谢谢
The latitude/longitude information, if it's there, will be in the EXIF section of the JPG file. 纬度/经度信息(如果存在)将位于JPG文件的EXIF部分。 Check out this exif iPhone library: 看看这个exif iPhone库:
http://code.google.com/p/iphone-exif/ http://code.google.com/p/iphone-exif/
See also: iPhone - access location information from a photo 另请参阅: iPhone - 从照片访问位置信息
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