kCGImagePropertyExifSubjectDistance
The distance to the subject, in meters.
Declaration
let kCGImagePropertyExifSubjectDistance: CFStringSee Also
Camera Settings
kCGImagePropertyExifDeviceSettingDescriptionkCGImagePropertyExifFNumberkCGImagePropertyExifShutterSpeedValuekCGImagePropertyExifApertureValuekCGImagePropertyExifMaxApertureValuekCGImagePropertyExifFocalLengthkCGImagePropertyExifSpectralSensitivitykCGImagePropertyExifISOSpeedRatingskCGImagePropertyExifMeteringModekCGImagePropertyExifSubjectAreakCGImagePropertyExifSubjectLocationkCGImagePropertyExifSensingMethodkCGImagePropertyExifSceneTypekCGImagePropertyExifDigitalZoomRatiokCGImagePropertyExifFocalLenIn35mmFilm