1. CWIC/Opensearch CCMEO Status WGISS 40 Patrick King Brian McLeod Canada Centre for Mapping and Earth Observation

2. Radarsat-2 Mission  CCMEO operates ground receiving stations for Radarsat-2 scenes on behalf of the Canadian Space Agency and other Federal departments  CCMEO archives all raw image data and catalogues the metadata for these scenes

3. EODMS Catalogue Interoperability - OpenSearch  CCMEO has implemented an OpenSearch server as part of its ongoing commitment to be a CWIC data partner  CCMEO OpenSearch currently enables users to search the CCMEO Radarsat-2 catalog for Radarsat-2 raw scenes (systematically geocorrected)  Metadata is provided as well as a links to the browse image and an order page  CCMEO OpenSearch be migrated to CCMEO’s next generation catalogue/archive system – Earth Observation Data Managemen System (EODMS) (May2016)  Users can access CCMEO OpenSearch through the CWIC OpenSearch connector  Example : http://cwic.wgiss.ceos.org/opensearch/granules.atom?datasetId=CWIC_REG&clientId=CCMEO&timeStart=2 015-05-17T07:14:55Z&timeEnd=2015-05-19T07:14:55Z&startPage=1&count=100  OpenSearch will also be enabled for the discovery of scenes from the Radarsat Constellation Mission (RCM) after launch in 2018

4. EODMS Catalogue Interoperability- NASA COVE tool  The CEOS Visualization Environment(COVE) tool now harvests Radarsat-2 raw scenes from CCMEO via OpenSearch on a daily basis

5. Appendix B – EODMS OpenSearch web request and response  OpenSearch web request :  http://ceocatprod1t.ccrs.nrcan.gc.ca/cgi- bin/opensearch_r1.sh?q=CWIC_REG&dtstart=2013-03- 19T00:00:00Z&dtend=2013-03-29T00:00:00Z&count=19&format=atom http://ceocatprod1t.ccrs.nrcan.gc.ca/cgi- bin/opensearch_r1.sh?q=CWIC_REG&dtstart=2013-03- 19T00:00:00Z&dtend=2013-03-29T00:00:00Z&count=19&format=atom  OpenSearch response :   Radarsat-2 raw scene  http://cwic.wgiss.ceos.org/opensearch/granules.atom?uid=CWIC_REG:imageid_397601_sceneid_1_recfac_PASS_acqdate_2015-05-18T23_58_29.030  2015-05-18T21:45:05-04:00   Natural Resources Canada - TECHNICAL CONTACT - 560 Rochester St.; Ottawa, Ontario; Canada - Email: bsa@ccrs.nrcan.gc.ca  bsa@ccrs.nrcan.gc.ca  16.53162 -88.07582 17.86838 -86.71162  16.5316208 -87.836986 17.650012 -88.07582 17.8683783 -86.943324 16.7511527 -86.711617 16.5316208 -87.836986  /   <link title="Granule ordering URL" rel="alternate" type="text/html" href="http://cwic.wgiss.ceos.org/CWICEmailHandler/handler?acq_date=2015-05- 18T23%3A58%3A29%2E030&image_identifier=397  601&beam_identifier=ExtraFine&transmit_polarization=H&receive_polarization=H&satellite=Radarsat-2"/>  Granule metadata for Radarsat-2 raw scene 