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® Sponsored by Common Data. Base (CDB) Best Practice Document(s) 94 th OGC Technical

Agenda • What’s the interoperability problem; – what is “a CDB” and how does it solve the interoperability problem • Major CDB Use Cases: – Run-time format for high performance simulation and mission rehearsal systems – Refined source data repository for multiple external re-use • Current Status: – Vote in Tokyo TC meetings • 3 DIM DWG • Closing Plenary – Existing CDB documents were reformatted, with OGC copyright, and posted to Pending Documents OGC ® Copyright © 2015 Open Geospatial Consortium

What is the Interoperability Problem… for high performance simulation? Live, Virtual, and Constructive Synthetic

Business / Value Proposition OGC ® Copyright © 2015 Open Geospatial Consortium

Lack of standards constraining market growth OGC ® Copyright © 2015 Open Geospatial Consortium

A Bunch of Relevant Stuff OGC ® Copyright © 2015 Open Geospatial Consortium

What is CDB? n n n n Open, public-domain specification, based on broadly-used industry formats in folder/file structure (geotiff, JP 2, shapefiles, Open. Flight, RGB, XML, etc. ) CDB is designed to support both runtime applications and source data storage needs Optimized for rapid generation/update/deployment CDB Specification first released on Nov 2005 CDB is a folder/file system convention that supports rapid access to non-proprietary file formats for concurrent use on multiple simulation systems Enables simulation clients to modify the CDB at the data store in run time In use today in the US, Canada, UK, Germany, Israel, Turkey, Australia, Singapore, Brunei

Independent Implementations • Flight. Safety International (FSI) [a member of the existing CDB Leadership Board]: – http: //www. image-society. org/IMG/1008. html • Lockheed-Martin Tac. Forge Tools: – http: //www. lockheedmartin. com/content/dam/lockheed/data/mfc/pc/t acscape/mfc-tacscape-pc-01 -tacforge. pdf • Rockwell-Collins: – http: //www. rockwellcollins. com/~/media/Files/Unsecure/Products/Pr oduct%20 Brochures/Simulation/Image%20 Generation/EP 8000%20 data%20 sheet. aspx OGC ® Copyright © 2015 Open Geospatial Consortium

Implementations 800 700 600 500 400 300 200 100 OGC ® Copyright © 2015

CDB ‘Run-Time’ Use Case • http: //youtu. be/zxz. PAc. P 6 Ygo OGC ®

CDB as a refined-source-data repository use-case OGC ® geoserver 2 demo. cloudapp. net Copyright

CDB at OGC: status • CDB up to this point: – ~20 M USD from USSOCOM to develop and prove it works – ~10 years of specification maturity “in the wild” – Several hundred run time simulation channel implementations from multiple vendors for worldwide simulation end-users – Presentations, demonstrations, and videos in OGC TC Meeting Archives: • • Northern Virginia TC Geneva TC Calgary TC Tokyo TC…votes in 3 DIM DWG and TC Closing Plenary • OGC Pending Documents: • https: //portal. opengeospatial. org/files/? artifact_id=61935&version=1 OGC CDB BP Vol 1 • https: //portal. opengeospatial. org/files/? artifact_id=61936&version=1 OGC CDB BP Vol 2 OGC ® Copyright © 2015 Open Geospatial Consortium

Resources http: //external. opengeospatial. org/twiki_public/Common. Data. Base. SWG/Web. Home • • • • • • • Northern VA TC: Preso in Workflow DWG https: //portal. opengeospatial. org/files/? artifact_id=58019 Geneva TC: Presos in 3 D summit https: //portal. opengeospatial. org/files/? artifact_id=59348 https: //portal. opengeospatial. org/files/? artifact_id=59347 https: //portal. opengeospatial. org/files/? artifact_id=59515 https: //portal. opengeospatial. org/files/? artifact_id=59516 Calgary TC: First CDB ad hoc: presentation of the existing CDB 3. 2 specification Reading Notes, Volume 1: https: //portal. opengeospatial. org/files/? artifact_id=60520 Reading Notes, Volume 2: https: //portal. opengeospatial. org/files/? artifact_id=60526 Tokyo TC: Second CDB ad hoc: votes to form a SWG, submit Best Practice Document https: //portal. opengeospatial. org/files/? artifact_id=61395 OGC Pending Documents: https: //portal. opengeospatial. org/files/? artifact_id=62630&version=1 r 4 draft SWG charter https: //portal. opengeospatial. org/files/? artifact_id=61935&version=1 OGC CDB BP Vol 1 https: //portal. opengeospatial. org/files/? artifact_id=61936&version=1 OGC CDB BP Vol 2 OGC ® Copyright © 2015 Open Geospatial Consortium

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