1. Support for Client Partners Eugene G. Yu (gyu@gmu.edu)gyu@gmu.edu Lingjun Kang (lkang3@masonlive.gmu.edu)lkang3@masonlive.gmu.edu Archie Warnock (warnock@awcubed.com)warnock@awcubed.com

2. Outline Support documents – CSW Client Guide – OpenSearch Client Guide Updates on supporting documents

3. CWIC CSW Client Partner Guide (1/4) Current version: CWIC-DOC-12-006r1 Document version : V1.0 Metadata Model – Dublin core – ISO19115-2

4. CWIC CSW Client Partner Guide (2/4) CWIC query interface – GetCapabilities – DescribeRecord – GetRecords – GetRecordById Queryables description dc: subjectspecify dataset Entry ID dc: identifierspecify dataset Entry ID (same as dc:subject) dct:coverage.dateStartspecify start date and time dct:coverage.dateEndspecify end date and time apiso:TempExtent_beginspecify start date and time (same as dct:coverage.dateStart) apiso:TempExtent_endspecify end date and time (same as dct:coverage.dateEnd) ows:BoundingBoxspecify spatial bounding box with gml:Envelope element

5. CWIC CSW Client Partner Guide (3/4) CWIC client partner implementation – Two steps GCMD  EntyID CWIC CSW  granule – Capabilities of CSW

6. CWIC CSW Client Partner Guide (4/4) Use cases – Two steps GCMD  EntyID – From GCMD Web Portal – From GCMD CSW CWIC CSW  granule – Direct interact with CWIC CSW server Capabilities Search for granule

7. Connector-specific Appendices Document current connectors in appendices – NASA connector – USGS LSI connector – INPE connector – China AOE CSW – NOAA GHRSST – Canada CCMEO – EUMETSAT connector (soon)

8. CWIC CSW Client Partner Guide – updates Clarification of contact info and citation – Currently four contact items iso: originator (dc: creator), iso: distributor (dc: publisher), iso: author (dc: contributor), iso: pointOfContact (dc: mediator) Not all necessarily have content and are not required In ISO 19115, may describe metadata or data, depending on context in the response – Revision suggestion What information available? – Originator (in ISO 19115 term): data producer – Distributor (in ISO 19115 term): data distributor contact info – pointOfContact (In ISO 19115 term): metadata contact point Where to find the info for contact and citation purpose Connector descriptions in appendices – New connectors ISRO EUMESAT – Updated connectors USGSLSI INPE NASA CCMEO

9. CWIC OpenSearch Client Partner Guide (1/4) Current version: CWIC-DOC-14-002r009 Document version : V0.9Metadata Model – CEOS OpenSearch best practice ATOM Syndication format OpenSearch specification version 1.1 draft 5 OpenSearch parameter extension version 1.0 draft 2 OpenSearch geo extension version 1.0 draft 2 OpenSearch time extension version 1.0 draft 1 OpenSearch geo and time extension - OGC10-032r8

10. CWIC OpenSearch Client Partner Guide (2/4) CWIC OpenSearch Query Interface – Open Search Description Document – Search Request Querables: datasetId, geoBox, timeStart, timeEnd Additional parameters: startPage, count, clientId – Search response feed – atom:title, atom:updated, atom:author, atom:id, opensearch:totalResults, opensearch:startIndex, opensearch:itemsPerPage, opensearch:Query, atom:link entry – atom:title, atom:id, atom:updated, atom:author, spatial extent elements, temporal element, atom:link, atom:summary

11. CWIC OpenSearch Client Partner Guide (3/4) CWIC OpenSearch client partner implementation – Two steps GCMD  EntyID CWIC OpenSearch  granule – OpenSearch OSDD

12. CWIC OpenSearch Client Partner Guide (4/4) Use cases – Two steps GCMD  EntryID – From GCMD Web Portal – From GCMD CSW CWIC OpenSearch  granule – Direct interact with CWIC OpenSearch server OSDD Search for granule

13. CWIC OpenSearch Client Partner Guide – updates Document consistent info across connectors – Contact info Metadata contact point – CWIC Dataset contact point – Equivalent to iso: originator? – Equivalent to iso: distributor? – ATOM ID Updated as identifier Add appendices for description of every connector – ISRO – EUMESAT – USGSLSI – INPE – NASA – CCMEO – Add all the rest of the connectors