Repository Implementation, High-Resolution Image Content Model

Input Master

600 ppi (PREFERRED) or 400 ppi (ACCEPTED) 24-bit color or 8-bit grayscale uncompressed TIFF images

Oversized items, such as maps - 400 ppi 24-bit color or 8-bit grayscale uncompressed TIFF images

Slides - 600 ppi @ 900% (5400 ppi) (PREFERRED) or 300 ppi @ 900% (2700 ppi) (ACCEPTED) 24-bit color or 8-bit grayscale uncompressed TIFF images

Datastreams

Static 24-bit color or 8-bit grayscale JPEG preview, 120x120 pixels constrained

Static 24-bit color or 8-bit grayscale JPEG screen, 800x600 for documentary images, or 650-850 pixel width range as appropriate to achieve readability on screen

Mr. Sid encoded max, with 2 to 10 levels as appropriate for the size of the image

uvaHighRes Image Content Model disseminators, behaviors, and mechanisms

Content Model	Disseminator	BDef	Behaviors	BMech
uvaImageHighRes	uvaDefault	uvaDefault	getPreview - returns plain text from DescMeta	uvaDefaultHighRes
			getLabel - returns plain text label from DescMeta
			getDescription - returns plain text description from DescMeta
			getFullView(pid)
			getDefaultContent - returns raw xml
	uvaMeta	uvaMeta	getDescMeta - returns raw xml	uvaMeta
			getAdminMeta - returns raw xml
			getDC - returns Dublin Core elements in raw xml
			viewDescMeta(style)
			viewAdminMeta(style)
	uvaImage	uvaImage	getPreview	uvaHighRes
			getScreen
			getMax
			getSizedImage(pixelX, pixelY)
			getImageViewer(childPid,parentPid)
	uvaOKIImage	uvaOKI	getAssetDefs(childPid*, parentPid)	uvaOKI
	uvaDownload	uvaDownload	download	uvaImageDownload

Recommendation: The getDeliveryMaster behavior will point to an element in the administrative metadata where the offline location of the Delivery Master is located, once that element is in use.

February 18, 2004; revised April 27, May 19, July 23, August 27, September 17, 2004, and August 15, 2005