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Update on Service Monitoring and Alternative Response Formats in FedEO Meetings

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Summary of ongoing activities, redesign of eoPortal Client, development of service monitoring tools, and adoption of alternative response formats discussed in FedEO Meeting #42.

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Update on Service Monitoring and Alternative Response Formats in FedEO Meetings

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  1. FedEO CEOS WGISS Meeting #42 M. Albani, P. Mougnaud, A. Della Vecchia (ESA) Y. Coene (Spacebel) WGISS#42 | FedEO | Frascati | 21 September 2016

  2. Outline • Ongoingactivities • eoPortal client update • Service monitoring • Other • Catalog and data access • OceanSat • SMOS • PEPS • Other • Metrics WGISS#42 | FedEO | Frascati | 21 September 2016

  3. eoPortal Client • Being redesigned • Prototyping underway Current version (eoportal.org) >> << Expected Q1 2017 (v1) Q3 2017 (v2) WGISS#42 | FedEO | Frascati | 21 September 2016

  4. eoPortal Client • Main changes: • Restyling, e.g. CNES MapShup, DHUS, … responsive, flat(ter) design… • Suitable for discovery, download and ordering • Autocomplete based on OSDD info • Platforms • Organisations • Metrics portlet • Download granule/collection metadata in various formats WGISS#42 | FedEO | Frascati | 21 September 2016

  5. Service Monitoring • Objectives: • Online tools for administrator to monitor service backends. • Include service info in dataset series search responses (Atom) to be exploited by the FedEO clients: • Provide status info to client to allow decision client-side WGISS#42 | FedEO | Frascati | 21 September 2016

  6. Service Monitoring - Console WGISS#42 | FedEO | Frascati | 21 September 2016

  7. Service Monitoring - Console WGISS#42 | FedEO | Frascati | 21 September 2016

  8. Service Monitoring - Response • Example of response using Data Quality Vocabulary in catalog response (Collection search) WGISS#42 | FedEO | Frascati | 21 September 2016

  9. W3C Data Quality Vocabulary • Data on the Web Best Practices: Data Quality Vocabulary • http://www.w3.org/TR/2015/WD-vocab-dqv-20151217/ WGISS#42 | FedEO | Frascati | 21 September 2016

  10. Other on-going work • Evolution of standards: • Align with OGC 13-026r8 • a.o. media types • Allow client to select either gmd: and gmi: output • Make OGC 10-157r4 default EOP O&M metadata format. • Allow obtaining metadata from Gateway and Client in: • ISO MENDS, ISO 19115-3, .. • Enable alternative and Linked Data response formats as being deployed on OBEOS Gateway server: • JSON-LD (OGC 16-074) • XML/RDF (OGC 16-074) • Turtle (OGC 16-074) • HTML + schema.org annotations WGISS#42 | FedEO | Frascati | 21 September 2016

  11. Alternative response formats OGC 10-157r4 EOP O&M OGC 10-025r1 O&M – XML Implementation implements models models OGC 15-100 JSON Encoding for O&M W3C RDF 1.1 Abstract Syntax OGC 16-074 EO Metadata Discovery w Linked Data uses implements implements uses implements W3C RDF 1.1 XML Syntax ECMA-404 JSON Data Interchange Format W3C JSON-LD 1.0 W3C RDF 1.1 Turtle implements WGISS#42 | FedEO | Frascati | 21 September 2016

  12. Alternative response formats • Alternative response formats (+resource extension+content negotiation) deployed on dedicated Test Server: • OSDD: • http://131.176.197.18/opensearch/description.xml (Classic) • http://131.176.197.18/description (REST) • Examples Series: • http://131.176.197.18/series.rdf?platform=proba-v • http://131.176.197.18/series.html?platform=proba-v • Examples Datasets: • http://131.176.197.18/series/SEA_GEC_1P/datasets • http://131.176.197.18/series/SEA_GEC_1P/datasets.jsonld • http://131.176.197.18/series/TropForest/datasets.html • http://131.176.197.18/series/TropForest/datasets.ttl WGISS#42 | FedEO | Frascati | 21 September 2016

  13. Outline • Ongoingactivities • eoPortal client update • Service monitoring • Other • Catalog and data access • OceanSat • SMOS • PEPS • Other • Metrics WGISS#42 | FedEO | Frascati | 21 September 2016

  14. Catalog and data access • Metrics in auto-generated Excel spreadsheet… Recently updatedor added. WGISS#42 | FedEO | Frascati | 21 September 2016

  15. OceanSat-2 (Collections) • 3 collections (ESA LDS) Collections are tagged with "ESA LDS" Keyword WGISS#42 | FedEO | Frascati | 21 September 2016

  16. OceanSat-2 (Collections) Annotations in ISO metadata as per OGC 08-167r2 refer to NASA GCMD (SKOS), GEMET and other thesauri WGISS#42 | FedEO | Frascati | 21 September 2016

  17. OceanSat-2 (Granules) WGISS#42 | FedEO | Frascati | 21 September 2016

  18. SMOS_Open (Collections) • 1 collection (ESA OADS) Collections are tagged with "ESA OADS" Keyword WGISS#42 | FedEO | Frascati | 21 September 2016

  19. SMOS_Open (Granules) WGISS#42 | FedEO | Frascati | 21 September 2016

  20. CNES PEPS (Collections) • 2 Collections Collections are tagged with "PEPS" Keyword WGISS#42 | FedEO | Frascati | 21 September 2016

  21. CNES PEPS (Collections) WGISS#42 | FedEO | Frascati | 21 September 2016

  22. CNES PEPS (Granules) WGISS#42 | FedEO | Frascati | 21 September 2016

  23. SSARA (Collections) • Reorganised as 11+1 collections (was 1) Search by "Organisation" (list discovered from OSDD) WGISS#42 | FedEO | Frascati | 21 September 2016

  24. SSARA (Collections) WGISS#42 | FedEO | Frascati | 21 September 2016

  25. ESA CDS (Collections) – Proba-V • Increased from 61 to 111 collections, e.g. Proba-V was added. • To be completed … WGISS#42 | FedEO | Frascati | 21 September 2016

  26. ESA CDS (Granules) – Proba-V • Synthesis products…. WGISS#42 | FedEO | Frascati | 21 September 2016

  27. ESA CDS (Granules) – Proba-V • And Physical products… WGISS#42 | FedEO | Frascati | 21 September 2016

  28. ESA CDS (Granules) – Proba-V WGISS#42 | FedEO | Frascati | 21 September 2016

  29. ROSCOSMOS (Collections) • Reorganised as 28+1 collections (was 1) WGISS#42 | FedEO | Frascati | 21 September 2016

  30. Outline • Ongoing activities • eoPortal client update • Service monitoring • Other • Catalog and data access • OceanSat • SMOS • PEPS • Other • Conclusion • Metrics WGISS#42 | FedEO | Frascati | 21 September 2016

  31. WGISS#42 • Collections accessible through FedEO (8/2016) • Notes: • I15 EP protocol no longer used • CWIC counted twice. • ESA M2CS temporarydisabled. WGISS#42 | FedEO | Frascati | 21 September 2016

  32. Metrics evolution • Harmonisation Collection Metadata format (OGC 11-035r1) • Harmonisation Product Metadata format (OGC 10-157r4) WGISS#42 | FedEO | Frascati | 21 September 2016

  33. Metrics • Two STEP search: • Local FedEO Collection Catalog is now OpenSearch (SolR-based) replacing I15 EP. WGISS#42 | FedEO | Frascati | 21 September 2016

  34. Metrics • Collections per endpoint Recently updatedor added. WGISS#42 | FedEO | Frascati | 21 September 2016

  35. FedEO on WGISS Web Site and contacts • Contacts at ESA: • FedEO Operations Team: giancarlo.rivolta@esa.int • FedEO Population/Tests: andrea.della.vecchia@esa.int, Yves.coene@spacebel.be • FedEO Evolutions: philippe.mougnaud@esa.int • Coordination and international cooperation: mirko.albani@esa.int WGISS#42 | FedEO | Frascati | 21 September 2016

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