Is there a way to get the location out of a newly taken image, without using the CLLocationManager?
Its kind of stupid to use a location manager if you can just extract the data out of the image.
Thanks in advance
Use iphone-exif: http://code.google.com/p/iphone-exif/
#import "EXFJpeg.h"
- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingImage:(UIImage *)image editingInfo:(NSDictionary *)editingInfo {
NSLog(@"image picked %@ with info %@", image, editingInfo);
NSData* jpegData = UIImageJPEGRepresentation (image,0.5);
EXFJpeg* jpegScanner = [[EXFJpeg alloc] init];
[jpegScanner scanImageData: jpegData];
EXFMetaData* exifData = jpegScanner.exifMetaData;
EXFJFIF* jfif = jpegScanner.jfif;
EXFTag* tagDefinition = [exifData tagDefinition: [NSNumber numberWithInt:EXIF_DateTime]];
//EXFTag* latitudeDef = [exifData tagDefinition: [NSNumber numberWithInt:EXIF_GPSLatitude]];
//EXFTag* longitudeDef = [exifData tagDefinition: [NSNumber numberWithInt:EXIF_GPSLongitude]];
id latitudeValue = [exifData tagValue:[NSNumber numberWithInt:EXIF_GPSLatitude]];
id longitudeValue = [exifData tagValue:[NSNumber numberWithInt:EXIF_GPSLongitude]];
id datetime = [exifData tagValue:[NSNumber numberWithInt:EXIF_DateTime]];
id t = [exifData tagValue:[NSNumber numberWithInt:EXIF_Model]];
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