1. GEOSS Global Earth Observation System of Systems

2. WDC-MARE / PANGAEA Data production & processing Dissemination Longterm data archiving & publishing facilities Data Exchange Formats (XML,Text) RDBs File based storage Community Monitoring devices, ROVs etc. Offline products (CD / DVD) PANGAEA ® – integrated data management GIS & modelling environments PANGAEA data portal library catalogues www.pangaea.de mail, http WS Import DOI registry WS Export WS client WS = web service (SOAP/WSDL) DOI = Digital Object Identifier Exploitation, analysis incl. Google Earth and UNM mapserver Editorial system Related projects, institutions, & PIs WS client

3. SOS RX/Proxy SPS Registry Early Warning System WDC-MARE FINOANTARES W W S S S S+ S S S WNS WAS internet Archive & warehouse Scientist PANGAEA® – sensor network of sites FINO & ANTARES

4. data management & longterm archiving PANGAEA ® – standard interfaces for metadata www.pangaea.de RDB catalogues PANGAEA ISO19xxx STD-DOI XSLT Index Dublin Core protocols marshaller WS (SOAP/WSDL) Frontends / portals PangaVista +GE + UNM WFS (OGC) OGC catalogue service OAI-PMH ISO690 GeoPortal. Bund® TIB National Library WS (SOAP/WSDL) DOI registration catalogues DOI registry DIF Dublin Core harvester Google OAIster HGF Fedora harvester GCMD EUR-OCEANS CARBOOCEAN IODP Darwin Core DiGIR Darwin Core ISO19xxx DIF OBIS GBIF harvester D-GRID gml, kml

5. WDC-MARE - recommendations Data centers need to prepare to serve data and metadata for multiple scopes / communities / stakeholders Metadata have to ensure re-usage of data (data publication) Complete & consistent metadata fullfill most common standards De facto standards and protocols build the mainstream of network development Data management has to be an integral part of research (user driven) Data centers should operate like publishers and libraries

6. WDC-MARE Producers Dissemination Longterm data archiving & publishing facilities Yellowish parts to be implemented. Existing parts are blue/green Data Exchange Formats (XML,Text) RDBs File based archiving GCMD – Global Change Master Directory Community Related projects, data efforts, institutes Offline products (CD / DVD) EUR-OCEANS, CARBOOCEANS – integrated data management COPEPOD NODC? BODC? … Aquisition, processing & editorial systems EUR- OCEANS portal DOI registry library catalogues www.pangaea.de (e.g. IODP, GCMD) other portals CDIAC (WDC) WS Catalog Ifremer WS Catalog

7. www.pangaea.de quality management International DOI Foundation DOI registry for scientific data Agent (publisher) oceans longterm data archive Agent atmosphere Agent … Data sets http://www.doi.org/overview/ DOI metadata entry DOI = No. of registry + acronym of archive + ID e.g. „doi:10.1594/PANGAEA.80967“ - publishing data and making them citable Digital Object Identifiers (DOI) Library catalogues ISI

8. Sybase ASE Middleware Webserver PANGAEA – warehouse retrievals www.pangaea.de RDB Sybase IQ RDB wiki.pangaea.de IQ interface Step 1: Retrieve relevant data set IDs from metadata Step 2: retrieve corresponding data with data set IDs + space/time constraints)

9. Sybase ASE Middleware Webserver Editorial system Panga- Vista PANGAEA - Technical architecture www.pangaea.de Harddisk + tape (silo) RDB Sybase IQ RDB wiki.pangaea.de ART IQ interface …

10. Libraries PANGAEA ® – networking