1. World Data Center for Marine Environmental Sciences

2. Center for Marine Environmental Sciences, Bremen WDC-MARE Hosts Alfred Wegener Institute for Polar and Marine Research Bremerhaven PANGAEA - Publishing Network for Geoscientific & Environmental Data

3. World Data Center for Marine Environmental Sciences WDC-MARE Biogeochemistry, Circulation, and Life of Present and Past Oceans The WDC is aimed at collecting, scrutinizing, and disseminating data related to Global Change in the fields of environmental oceanography, marine geology, paleoceanography, and marine biology. WDC-MARE focuses on georeferenced data using the information system PANGAEA. PANGAEA - Publishing Network for Geoscientific & Environmental Data http://www.wdc-mare.org established in 2001

4. Digital library for georeferenced data from Basic research on earth & environment Normalized data model Open parameter list Web services Digital library for georeferenced data from Basic research on earth & environment Normalized data model Open parameter list Web services PANGAEA - Publishing Network for Geoscientific & Environmental Data www.pangaea.de

5. InternationalEUNational JGOFSOASISrcom IMAGESCarboOceanD-SOLAS ANDRILLEurOceansDeRidge EPICAHERMESARCOD IODPCENSORDFG/BMBF Major Projects of WDC-MARE PANGAEA - Publishing Network for Geoscientific & Environmental Data

6. Close cooperation between stakeholders and data center Peer review of datasets becoming part of the curriculum of marine scientists Comprehensive portals that do not lead to metadata nonsense, but directly to data and information PANGAEA - Publishing Network for Geoscientific & Environmental Data Recommendations from The Colour of Ocean Data EU-Symposium on Oceanographic Data and Information Management, Brussels, 2002 Documentation Availability Error 404 Versioning

7. Documentation no metadata without data no data without metadata PANGAEA - Publishing Network for Geoscientific & Environmental Data

8. JGOFS Joint Global Ocean Flux Studies

9. Data Model Project Event Data Method Parameter Reference Author PANGAEA - Publishing Network for Geoscientific & Environmental Data

10. Geo-code & meta-data parameter [unit] what ? date/time age when ? latitude longitude ice, water, air, sediment, object... where ? 123.456 text who ? investigator reference how ? method PANGAEA - Publishing Network for Geoscientific & Environmental Data

11. Availability credit to data providers > make datasets citable (review) > integrate citations into library catalogs PANGAEA - Publishing Network for Geoscientific & Environmental Data

12. Images Distributed samples Oceanographic profiles Times Series Images Distributed samples Oceanographic profiles Times Series doi:10.1594/pangaea.319879 doi:10.1594/pangaea.51749 doi:10.1594/pangaea.484628 doi:10.1594/pangaea.323487 Examples from Marine Research PANGAEA - Publishing Network for Geoscientific & Environmental Data

14. Error 404 use persistent identifiers PANGAEA - Publishing Network for Geoscientific & Environmental Data

15. Digital Object Identifier PANGAEA - Publishing Network for Geoscientific & Environmental Data nothing exists in any useful sence until it is identified

16. Project STD-DOI “Data Publishing” Partner Institutions Technical Information Library (TIB, Hannover) World Data Center Climate - WDC-Climate (MPI, Hamburg) World Data Center for Marine Environmental Sciences - WDC-MARE (AWI/MARUM, Bremen) World Data Center for Remote Sensing - WDC-RSAT (DLR, Oberpfaffenhofen) GeoForschungszentrum (GFZ, Potsdam) PANGAEA - Publishing Network for Geoscientific & Environmental Data

17. International DOI Foundation Registration Agency for scientific primary data Data center WDC-MARE Data center B WDC Data center C GFZ Data center xyz... 10.1594/PANGAEA.119754 PANGAEA - Publishing Network for Geoscientific & Environmental Data

18. Data Flow - from PI to User Institute Project Data generation Archiving & Publication Data center & Library Quality control Documentation Policy Review & Editorial User PI

19. Versioning harvesting of metadata instead of distributing copies PANGAEA - Publishing Network for Geoscientific & Environmental Data

20. Meta Systems PANGAEA - Publishing Network for Geoscientific & Environmental Data Library Catalogs Web service Search Engines Portals

21. This presentation is available at doi:10.1594/pangaea.351396 PANGAEA - Publishing Network for Geoscientific & Environmental Data