1. ® OGC Open Access for NOAA Big Data Project AMS Annual Meeting – January 2016 George Percivall OGC CTO, Chief Engineer percivall@myogc.org © 2016, Open Geospatial Consortium

2. OGC ® BDP Open Access © 2016, Open Geospatial Consortium

3. OGC ® Compliance with Federal Open Data Policy in NOAA Big Data CRADA Accessible: –Available in convenient, modifiable, and open formats that can be retrieved, downloaded, indexed, and searched –To the extent permitted by law, these formats should be non-proprietary, publicly available, and no restrictions should be placed upon their use. © 2016, Open Geospatial Consortium Executive Order 13642; and OMB M- 13-13 : https://www.federalregister.gov/articles/2013/05/14/2013-11533/making-open-and-machine- readable-the-new-default-for-government-information http://www.whitehouse.gov/sites/default/files/omb/memoranda/2013/m-13-13.pdf

4. OGC ® Why Open Standards? ● Prevents a single, self-interested party from controlling a standard Lower systems and life cycle costs Encourage market competition – Choose based on functionality desired – Avoid “lock in” to a proprietary architecture Stimulates innovation beyond the standard by companies that seek to differentiate themselves. Source: Open Standards, Open Source, and Open Innovation: Harnessing the Benefits of Openness, April 2006. Committee For Economic Development. www.ced.org “ What OGC brings to the table is…everyone has confidence we won’t take advantage of the format or change it in a way that will harm anyone” Michael Weiss-Malik, Google KML product manager © 2016, Open Geospatial Consortium

5. OGC ® OGC Standards in Geospatial Policies © 2016, Open Geospatial Consortium

6. Conceptual Overview of NOAA Big Data Project Earth Observations Earth Observations Model Outputs Agency Service Tier Access ServicesCatalog MetadataFormatting agency security boundary Customer 1Customer 2Customer 3 integration functions analysis functions master copy of data agency-provided services Cloud IaaS provider(s) [Infrastructure as a Service] working copy of data application & product providers new customers & lines of business Custom Product/ App #1 Custom Product/ App #2 Custom Product/ App #3 © 2016, Open Geospatial Consortium Accesibility using open, non-proprietary formats/APIs

7. OGC ® Scalability of WMS/WMTS on Cloud Services OGC Testbed 10: Concurrent access to OGC-compliant map servers on Amazon EC2 Response time with concurrent users for –WMS: linear –WMTS: flat to 1800 OGC Testbed 10 Performance of OGC Services in the Cloud ER (Editor Edric Keighan, OGC 14-028r1) © 2016, Open Geospatial Consortium

8. OGC ® Web Coverage Service (WCS) for Met/Ocean Efficient meteorological data access Slice/Trim Polygon Corridor WCS2.0 Core Met Ocean Extensions Slide Source: Peter Trevelyan, UK Met

9. OGC ® OGC Web Processing Service WPS - Radar Performance enhancements with Cloud deployment of SBAS processing using WPS and OGC OpenSearch © 2016, Open Geospatial Consortium Exploit 64 differential SAR scenes for generation of timeseries showing ground displacements over a decade in geological sensitive areas Part of an ongoing effort from ESA, CNR-IREA and Terradue partners

10. OGC ® US Climate Data Initiative – Sea level rise prediction with Model access using WPS in OGC Testbed 11 © 2016, Open Geospatial Consortium Modeling for SF Bay flood scenario OGC Testbed 11 Demo Video

11. OGC ® More Information on OGC … OGC Standards –Freely available – www.opengeospatial.org/standards www.opengeospatial.org/standards OGC Innovation –http://www.opengeospatial.org/ogc/programs/iphttp://www.opengeospatial.org/ogc/programs/ip George Percivall gpercivall at opengeospatial.org @percivall on Twitter © 2016, Open Geospatial Consortium