sbrocket

- (void)updateLocations {
  NSDictionary *metadata = viewControllerDelegate.stillPhotoMetadata;
  [self updateLocationsWithMetadata:metadata];
}

- (void)updateLocationsWithMetadata:(NSDictionary *)metadata {
  CLLocation *gpsLoc;

  if (metadata != nil) {
    NSString *latRef = [((NSDictionary *)[metadata objectForKey:@"{GPS}"]) valueForKey:@"LatitudeRef"];