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DMAC Services Implementation: the first success story of joint planning? Derrick Snowden System Architect 2013-03-07.

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Presentation on theme: "DMAC Services Implementation: the first success story of joint planning? Derrick Snowden System Architect 2013-03-07."— Presentation transcript:

1 DMAC Services Implementation: the first success story of joint planning? Derrick Snowden System Architect 2013-03-07

2 This guy is asking for your data. He invented the WWW so I think you should listen. In particular fast forward to 10:46 of this TED TalkTED Talk Your data is more important than your web site. http://www.ted.com/talks/tim_berners_lee_on_the_next_web.html http://www.ted.com/talks/tim_berners_lee_the_year_open_data_went_worldwide.html Publish it, link it, build things on top of it, and watch others build things on top of it that you never imagined. A year later he reviews some developments (6min)developments

3 Linked Open Data, like what Berners-Lee describes, is a critical component of a platform on which we can build ocean information applications. Make it as large as is feasible Make it open Invite others to build things on top of it Feeling uncomfortable yet?

4 An example closer to home, we’re clearly not starting from scratch Google Crisis Map during superstorm Sandy using a simple kml data feed from SECOORA. SECOORA published all their data in that feed including CO-OPS/NDBC etc

5 Which web services? sos wmspydap erddapdigrgbif sps opendap hyrax irods ckan soap wcs sas cswdataone wfs kml esri arc * With some specific constraints on these services

6 Three options for SOS implementation Two open source implementations of SOS plus technical support. 52North.org via Axiom (RDBMS) ncSOS via ASA (THREDDS plugin) http://ioossos.axiomalaska.com/ https://github.com/asascience-open/ncSOS Build your own http://code.google.com/p/ioostech/wiki/NANOOSNVSPythonSOS http://code.google.com/p/xenia/wiki/XeniaSOS

7 If your data is not discoverable online, it doesn’t exist INSPIRE OGC GEOSS W3C ISO FGDC ANSI NEN GEMINI ANZLIC CGDI WeoGeo Geoplatform.gov Features ATOM OpenSearch CS-W ArcGIS Online Portal for ArcGIS SPARQL Measurements Images Slide shamelessly stolen from @martenhogeweg Google

8 Tools to measure quantity and quality of the records in the Service Registry. Regional breakdown available e.g. http://www.ngdc.noaa.gov/metadata/published/NOAA/IOOS/CeNCOOS/iso/

9 The challenge 1.Commit about 1 month of your DMAC staff time to installing SOS some time between April and September 2. Register each and every service endpoint (URL) in the IOOS service registry (NOT JUST SOS)


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