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GEOSS Global Earth Observation System of Systems
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
DOIregistry
WS Export
WS client
WS client
WS = web service (SOAP/WSDL)
DOI = Digital Object Identifier
Exploitation, analysis
incl. Google Earth and UNM mapserver
Editorial system
Related projects,
institutions, & PIsWS client
SOSRX/Proxy
SPSRegistry
Early Warning System
WDC-MARE
FINO ANTARES
W W
S
S
S
S+
S
S
S
S+
WNS WAS
internet
Archive &warehouse
Scientist
PANGAEA® – sensor network of sites FINO & ANTARES
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)
OGCcatalogue
service
OAI-PMH
ISO690
GeoPortal.Bund®
TIB NationalLibrary
WS(SOAP/WSDL)
DOI registration
catalogues
DOI registry
DIF DublinCoreharvester
OAIster
HGF Fedora
harvester
GCMD
EUR-OCEANS
CARBOOCEAN
IODP
Darwin Core
DiGIR Darwin Core
ISO19xxx
DIF
OBIS
GBIF
harvester
harvester
D-GRID
gml, kml
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
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
COPEPODNODC?BODC?
…
Aquisition, processing & editorial systems
EUR-OCEANS
portal
DOIregistry
library catalogues
www.pangaea.de
(e.g. IODP, GCMD)
other portals
CDIAC (WDC)
WSCatalog
Ifremer
WSCatalog
WSCatalog
WSCatalog
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
SybaseASE
Middleware
Webserver
PANGAEA – warehouse retrievals
www.pangaea.de
RDB
SybaseIQ
RDB
wiki.pangaea.de
IQinterface
Step 1: Retrieve relevant data set IDs from metadata
Step 2: retrieve corresponding data with data set IDs + space/time constraints)
SybaseASE
MiddlewareWebserver
Editorial system
Panga-Vista
PANGAEA - Technical architecture
www.pangaea.de
Harddisk+ tape (silo)
RDB
SybaseIQ
RDB
wiki.pangaea.de
ARTIQ
interface…
Libraries
PANGAEA® – networking
![Benefit of GEOSS Interoperability in Assessment of ...a service to interact with other instances of same type of services [10], [11]. GEOSS (Global Earth Observation System of Systems)](https://img.pdfslide.us/doc/110x75/5ff90be66167b004430a17d4/benefit-of-geoss-interoperability-in-assessment-of-a-service-to-interact-with.jpg)
