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VO & Astro-Wise

A.Belikov OmegaCEN A.N.Belikov@astro.rug.nl. VO & Astro-Wise. VO: what, why and how? Astro-Wise data in VO: how to publish VO data in Astro-Wise: how to use. What will we see?. Why VO?. Plastic. RoR. standards. European registry. implementation. 1970. 1980. 1990. 2000. 2010.

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VO & Astro-Wise

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  1. A.Belikov OmegaCEN A.N.Belikov@astro.rug.nl VO & Astro-Wise

  2. VO: what, why and how? Astro-Wise data in VO: how to publish VO data in Astro-Wise: how to use What will we see?

  3. Why VO? Plastic RoR standards European registry implementation 1970 1980 1990 2000 2010

  4. Publishing in VO • put data in a place available for an external user • provide a standard VO service (ConeSearch-STA, SIA, SSA) • register data registry data storage (RDBMS) ODBC http server VO standards end-user interface

  5. Description of resources: XML

  6. Hierarchy of resources WENSS OmegaCEN http://vo.astro-wise.org/ConeSearch?FORM=VOTABLE&PROJECT=WENSS http://vo.astro-wise.org/SIAP?FORM=VOTABLE&PROJECT=WENSS dbview.astro-wise.org

  7. Astro-Wise problems: Data interfaces to VO access to AW database fast changes in the data security RDBMS Objects XML DBA, AW user AW user VO user

  8. Astro-Wise problems: Access uniform identifier access by project, instrument as less changes in AW concept as possible VO layer on top of AW more functionality

  9. Registry local publishing registry relational database-like structure python compact: 50 records AW class

  10. Registry local dynamic publishing registry

  11. VO services ConeSearch, SIA catalogs, images http://vo.astro-wise.org/ConeSearch?FORM=VOTable&PROJECT=ESO-LV http://vo.astro-wise.org/ConeSearch?FORM=VOTable&INSTRUMENT=WFI@2.2m http://vo.astro-wise.org/SIAP?FORM=VOTable&PROJECT=ESO-LV http://vo.astro-wise.org/SIAP?FORM=VOTable&PROJECT=ESO-LV

  12. Publishing in Astro-Wise old Astro-Wise aproach for new goals context change privileges

  13. pubs service two levels: PM user data release not only for VO publishing

  14. Aladin catalogs, images FOVs

  15. Tools: Astrogrid DSA in AW XSLT approach no direct access to database ConeSearch, SIA, ADQL SkyNode

  16. Tools: Plastic

  17. Publishing in VO from Astro-Wise • PM for each project • new context • responsibility • description • registration on fly

  18. VO in Astro-Wise: Example

  19. VO in Astro-Wise: Example

  20. Access to VO data VOTable saved on local disk FITS

  21. VOTable to SourceList dictionary in AccessVOResource dictionary attached to VOResource file new SourceList: up to 20 new magnitudes limited subselection of attributes

  22. SIA result to AW limited subselection of attributes AW image: depend on other AW objects private or public restriction on the available space

  23. Future plans: RoR registration in AW registry - registration in global registry data are open for access one step process for publishing

  24. Future plans: VOEvent VOEvent: registry for transient events www.estar.org.uk

  25. PLEASE, PUT THE DATA IN

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