Reuse existing platforms and
methods, immediate & future needs --> reduce costs
It can be used for looking at
…
a)Content creation &
publication – suggest best formats to use
b)Acquisition – restrict
what is collected, know in advance how difficult to handle a certain collection
may be
c)Preservation planning
– migration strategies, short-term emulation solutions
Give an example:
- PDFs converted to TIFF images,
related together by a METS XML doc
- Or, if a collection has 120,000
JPEG images, should they be converted to TIFF?
•
•Future use – guidelines for
expected usage of formats for collection owners
a)
Compare TIFF to JPEG: pick TIFF
if new objects, don’t convert existing JPEG objects. Format quality is
important.
Functionality loss (cut &
paste), full-text search.
Transition: how it works – next
steps