The following table lists several documents that give detailed descriptions of how metadata is stored in image files.

Document	Location
Tagged Image File Format (TIFF) Specification	http://partners.adobe.com/asn/developer/pdfs/tn/TIFF6.pdf
Exif Specification	http://www.exif.org/specifications.html
Portable Network Graphics (PNG) Specification	http://www.w3.org/TR/REC-png.html
ISO/IEC 10918-1 (JPEG)	http://www.ansi.org/public/std_info.html
ICC.1:1998-09	http://www.color.org
Photoshop File Formats Specification	http://partners.adobe.com/asn/developer

Related Topics

• Image Property Tag Constants
• Image Property Tag Type Constants
• Property Item Descriptions
• Property Tags in Alphabetical Order
• Property Tags in Numerical Order
• Reading and Writing Metadata