IPTC Dictionary Keys
Metadata keys for International Press Telecommunications Council (IPTC) data.
Overview
IPTC constants are metadata elements of the Information Interchange Model (IIM) used to provide information about images. The IIM was developed by the Newspaper Association of America (NAA) and the IPTC.
Topics
Dictionary
Image Categorization
kCGImagePropertyIPTCUrgencykCGImagePropertyIPTCSubjectReferencekCGImagePropertyIPTCCategorykCGImagePropertyIPTCSupplementalCategorykCGImagePropertyIPTCFixtureIdentifierkCGImagePropertyIPTCKeywordskCGImagePropertyIPTCContentLocationCodekCGImagePropertyIPTCContentLocationNamekCGImagePropertyIPTCEditStatuskCGImagePropertyIPTCEditorialUpdatekCGImagePropertyIPTCObjectCycle
Image Information
kCGImagePropertyIPTCImageTypekCGImagePropertyIPTCImageOrientationkCGImagePropertyIPTCLanguageIdentifierkCGImagePropertyIPTCCaptionAbstractkCGImagePropertyIPTCHeadlinekCGImagePropertyIPTCCreditkCGImagePropertyIPTCStarRatingkCGImagePropertyIPTCScene
Copyright
Release Information
kCGImagePropertyIPTCReleaseDatekCGImagePropertyIPTCReleaseTimekCGImagePropertyIPTCExpirationDatekCGImagePropertyIPTCExpirationTimekCGImagePropertyIPTCSpecialInstructionskCGImagePropertyIPTCActionAdvisedkCGImagePropertyIPTCReferenceServicekCGImagePropertyIPTCReferenceDatekCGImagePropertyIPTCReferenceNumberkCGImagePropertyIPTCDateCreatedkCGImagePropertyIPTCTimeCreatedkCGImagePropertyIPTCDigitalCreationDatekCGImagePropertyIPTCDigitalCreationTime
Personnel
kCGImagePropertyIPTCBylinekCGImagePropertyIPTCBylineTitlekCGImagePropertyIPTCSourcekCGImagePropertyIPTCContactkCGImagePropertyIPTCWriterEditorkCGImagePropertyIPTCCreatorContactInfoIPTC Creator Contact Info Dictionary Keys
Location Data
kCGImagePropertyIPTCCitykCGImagePropertyIPTCSubLocationkCGImagePropertyIPTCProvinceStatekCGImagePropertyIPTCCountryPrimaryLocationCodekCGImagePropertyIPTCCountryPrimaryLocationNamekCGImagePropertyIPTCOriginalTransmissionReference
Software Program
Object Details
kCGImagePropertyIPTCObjectTypeReferencekCGImagePropertyIPTCObjectAttributeReferencekCGImagePropertyIPTCObjectName