data product catalogue for seadatanet and emodnet chemistry
DESCRIPTION
M. Treguer, T. Loubrieu, C. GUYOT , IFREMER. Data Product Catalogue for SeaDataNet and Emodnet Chemistry. Requirements. Data product catalog for SeaDataNet and Emodmet chemistry : gridded analysis, climatology, qualified collection of observations. For example: - PowerPoint PPT PresentationTRANSCRIPT
Data Product Catalogue for SeaDataNet and Emodnet ChemistryM. Treguer, T. Loubrieu, C. GUYOT , IFREMER
[email protected] – www.seadatanet.org
Requirements
Data product catalog for SeaDataNet and Emodmet chemistry : gridded analysis, climatology, qualified collection of observations.
For example:
qualified sea level observations on european seas for the last 100 years with standard vertical reference.
climatology maps (grids) of sea water temperatures on the bay of biscay
[email protected] – www.seadatanet.org
Background• Main software component is « geonetwork »
(opensource) for metadata management of geo-spatial datasets.
• Similar usages consolidated (expertise, code) into IFREMER « Sextant » project, at national and EU level :– EMODNET chemistry, hydrography– SeaDataNet– MYOCEAN2 – MFSD (Marine Strategy Framework Directive)
[email protected] – www.seadatanet.org
Functionalities
• Metadata editing• Product discovery• Integration with OceanBrowser• Interoperability : ISO19139, CSW
[email protected] – www.seadatanet.org
Seadatanet and Emodnet chemistry catalogue
• Emodnet Chemistry:• Catalogue : http://sextant.ifremer.fr/en/web/emodnet_chemistry
• CSW : http://sextant.ifremer.fr/geonetwork/srv/eng/csw-EMODNET_Chemistry?SERVICE=CSW&REQUEST=GetCapabilities&VERSION=2.0.2
• SeaDatanet• Catalogue : http://sextant.ifremer.fr/en/web/seadatanet
• CSW : http://sextant.ifremer.fr/geonetwork/srv/eng/csw-SEADATANET?SERVICE=CSW&REQUEST=GetCapabilities&VERSION=2.0.2
[email protected] – www.seadatanet.org
Update metadata• Semi-automatic:
– DIVA to Sextant (geonetwork)– DIVA automatically creates a full product description (parameters,
extents, vertical levels, originator…) uploaded to the catalogue.– If needed manual editing
• Manual editing– Online forms are provided.
[email protected] – www.seadatanet.org
Workflow• Editors create, update product
descriptions• Data manager/producer
• Reviewers validate metadata completeness and homogeneity before publication
• SeaDataNet : INGV and CLS as support
• Emodnet chemistry : OGS (Ifremer can do support if needed)
[email protected] – www.seadatanet.org
View the product description• See detailed
description
• Need to be improved
[email protected] – www.seadatanet.org
Integration with OceanBrowserCatalogue to OceanBrowser
From the product description, the user can jump to the ad hoc directory in the oceanBrowser (where DIVA datasets are uploaded and available)
•View (WMS)
•Download (link to opendap and netcdf files)
[email protected] – www.seadatanet.org
Integration with OceanBrowser/DIVAOceanBrowser to Catalogue
•Metadata creation (DIVA)
•Link to catalogue (metadata description)
[email protected] – www.seadatanet.org
Schedule, tasks
• Test DIVA to sextant/geonetwork ISO19139 : 04/2014 (ULG/Ifremer)• Improve metadata presentation : 04/2014 (Ifremer)
• Consolidate the Emodnet chemistry schema :04-05/2014 (Ifremer/OGS)• Adopt the seadatanet product schema/profile (D8.1)
• Add new parameter (P35), …
• Feed systems with products • SeaDataNet (INGV)
• Emodnet Chemistry (OGS)