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Catch DSD. Catch DSD 2011 18 January 2011 Luxembourg city. Erik van Ingen FAO. D4Science-II project |. www.d4science.eu. Overview. SDMX in FAO Dealing with Registries Generic Dataset based on the catch DSD Capture Concept Scheme Unit Codelist Eurostat KeyFamily FAO KeyFamily
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Catch DSD Catch DSD 2011 18 January 2011 Luxembourg city Erik van Ingen FAO Capture Data Structure Definition D4Science-II project | www.d4science.eu
Overview • SDMX in FAO • Dealing with Registries • Generic Dataset based on the catch DSD • Capture Concept Scheme • Unit Codelist • Eurostat KeyFamily • FAO KeyFamily • Comparison Keyfamilies • DSD Gen-Spec model • FAO Major Area analysis and SDMX design Capture Data Structure Definition
SDMX work done in FAO • FAO/FI and D4Science created • www.fao.org/figis/sdmx (Registry & Repository) • http://sourceforge.net/p/opensdmx/home/ (SDMX software collaboration platform) • Then there are three other SDMX related projects running: • Statistical Working System - FAOSTAT • TechCDR (on OpenSDMX) data.fao.org - CIO • CountryStat (PCAxis & SDMX) Capture Data Structure Definition
Dealing with Registries, federal, central • Eurostat tends towards heaving a central Registry model because of the central (Eurostat) and decentral (NSI’s) context. • FAO tends to go for a federal Registry model because its divers context (FAO departments, Fishery bodies, Countries, Region, Subregion). • SDMX can learn from OGC standards and implementations. Example is the CSW standard implemented in Geonetwork. The CSW knows the concept of harvesting from other so called ‘Catalogs’. • OpenSDMX may implement the concept of LifeLinkAdapter: Each Registry can link with other Registries and use/show SDMX artefacts from other Registries like they were its own. Capture Data Structure Definition
Extract from Generic Dataset (tonnes) Capture Data Structure Definition
Extract from Generic Dataset (Number) Capture Data Structure Definition
Capture Concept Scheme • http://www.fao.org/figis/sdmx/registry/ConceptScheme/CAPTURE_CONCEPT_SCHEME/FAO_FI/2010 beta version, will be completely changed! Capture Data Structure Definition
unit codelist http://www.fao.org/figis/sdmx/registry/Codelist/CL_UNIT/FAO_FI/2010 Capture Data Structure Definition
Eurostat KeyFamily Capture Data Structure Definition
FAO KeyFamily missing here is the attachment level http://www.fao.org/figis/sdmx/registry/KeyFamily/CAPTURE_KEYFAMILY/FAO_FI/2010 Capture Data Structure Definition
Comparison Eurostat and FAO KeyFamilies Capture Data Structure Definition
DSD Gen-Spec model • DSD Generic-Specific Model All levels: Dimensions, attributes and primary measure are identified and linked to a concept. Names may change on each level. Capture Data Structure Definition
FAO Major Area SDMX Analysis and Design Capture Data Structure Definition
END End of Presentation Erik van Ingen FAO Capture Data Structure Definition