1. METS Metadata Encoding and Transmission Standard Safon metadata ar gyfer yr amgylchedd digidol A metadata standard for the digital environment 2007-10-29

2. 2 Metadata a chasgliadau digidol Metadata and digital collections Disgrifio | Description Darganfod | Discovery Defnydd | Use Rheoli | Management Gwrthyrchau cymhleth | Complex objects Cadwedigaeth | Preservation Hawliau | IPR Tarddiant | Provenance Dosbarthu | Delivery

3. 3 METS Metadata encoding and transmission standard Amgodion | Encoding Cyfnewid | Transmission Safon | Standard

4. 4 METS & OAIS “Depending on its use, a METS document could be used in the role of Submission Information Package (SIP), Archival Information Package (AIP), or Dissemination Information Package (DIP) within the Open Archival Information System (OAIS) Reference Model.” http://www.loc.gov/standards/mets/METSOverview.html

5. 5 METS Sgema wedi’i fynegi gan ddefnyddio iaith sgema XML a gynlluniwyd gan y World Wide Web Consortium Schema is expressed using the XML schema language developed by the World Wide Web Consortium

6. 6 METS? Caiff y sgema ei gynnal gan Swyddfa Datblygu Rhwydwaith a Safonau MARC Llyfrgell y Gyngres a’i arolygu gan Fwrdd Golygyddol The schema is maintained by the Network Developkent and MARC Standards Office of the Library of Congress supervised by an Editorial Board

7. 7 Bwrdd METS Board Stanford University California Digital Library British Library University of California University of Alberta Staats- und Universitätsbibliothek, Göttingen Bodleian Library at Oxford University New York University Library of Congress  University of Illinois, Urbana- Champaign  Preston & Lynch  OCLC  Indiana University  Project Kopal, German National Library  Massachusetts Institute of Technology  Brown University  Harvard University

8. 8 METS Datblygwyd METS yn 2001 METS developed in 2001 Fersiwn presennol yw 1.6 (Hydref 2006) Present version is 1.6 (October 2006) Datblygu o gynllun MOA2 Developed from the MOA2 project Fframwaith neu flwch XML ar gyfer metadata An XML framework of envelope for metadata

9. 9 MOA2? Making of America 2 http://sunsite.berkeley.edu/moa2/

10. 10 Gwrthrych METS | A METS object Pennyn|Header Disgirifiadol|Descriptive Gweinyddol|Administrative Infentori|File inventory Strwythur|Structure Ymddygiadau|Behaviours

11. 11 metsHdr Priodoleddau|Attributes: ID, CREATEDATE, LASTMODDATE, RECORDSTATUS

12. 12 dmdSec [a/neu | and/or] [neu | or]

13. 13 dmdSec MODS Metadata Object Description Schema http://www.loc.gov/standards/mods/ http://www.loc.gov/standards/mods/ DCMI Dublin Core Metadata Initiative http://dublincore.org/

14. 14 amdSec Technegol|Technical Hawliau|IP Rights Gwreiddiol|Original Tarddiant digidol | Digital provenance

15. 15 amdSec MIX NISO Metadata for Images in XML http://www.loc.gov/standards/mix/ http://www.loc.gov/standards/mix/ TextMD Schema for Technical Metadata for Text http://dlib.nyu.edu/METS/textmd.xsd http://dlib.nyu.edu/METS/textmd.xsd METSRights Schema for Rights Declaration http://cosimo.stanford.edu/sdr/metsrights.xsd PREMIS Preservation Metadata: Implementation Strategies Data Dictionary http://www.loc.gov/standards/premis/

16. 16 Gwrthrych METS | A METS object Pennyn|Header Disgirifiadol|Descriptive Gweinyddol|Administrative Infentori|File inventory Strwythur|Structure Ymddygiadau|Behaviours

17. 17 fileSec [a/neu|and/or]

18. 18 structMap  Calon y gwrthrych METS Heart of the METS object  Yr unig elfen hanfodol yn y sgema METS The only mandatory element in the METS schema  Gellir cynrychioli hierarchi o fewn un gwrthyrch METS (ftpr) neu trwy gyfres o wrthrychau METS (mtpr) Hierarchy represented internally in a METS object (ftpr) or externally in a series of objects (mptr)

19. 19 structMap [allanol|external] [mewnol|internal]

20. 20 Cysylltu o fewn METS (ID/IDREF) Links within METS (ID/IDREF)

21. 21 Cysylltu o fewn METS (ID/IDREF) Links within METS (ID/IDREF)

22. 22 Cysylltu o fewn METS (ID/IDREF) Links within METS (ID/IDREF)

23. 23 Cysylltu o fewn METS (ID/IDREF) Links within METS (ID/IDREF)

24. 24 Cysylltu o fewn METS (ID/IDREF) Links within METS (ID/IDREF)

25. 25 Esiamplau | Examples NLW Peniarth MS 2 http://digidol.llgc.org.uk/METS/LLT00001/frames NLW Peniarth MS 2 Troi tudalen | Page turning Yny lhyvyr hwnn http://digidol.llgc.org.uk/METS/YLH00001/frames Yny lhyvyr hwnn Nythu elfennau | Nesting elements The Flint sit-down strike audio gallery http://www.historicalvoices.org/flint/index.php The Flint sit-down strike audio gallery Safle yn gweithio ar METS |METS website

26. 26 Mwy o wybodaeth More information Gwefan swyddogol METS METS official web site http://www.loc.gov/mets/ Lyn Léwis Dafis Pennaeth yr uned ddigido a metadata LlGC Head of the digitisation and metadata unit NLW lvd@llgc.org.uk 01970 632825 lvd@llgc.org.uk