2. Issues: generic data models,
metadata schema & terminology
Validation against other schema
CCLRC Scientific Data Model Vs 2
Complex digital objects and packaging options
METS
MPEG 21 DIDL
Terminologies
Domain: crystallography
Inter-disciplinary e.g. biomaterials
Metadata enhancement: subject keyword additions to
datasets based on knowledge of keywords in related
publications
Meaningful resource discovery?