ProvenanceDataModelLegacy < IVOA

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    * Original concept in Observation data model IVOA note (2005)
          
The basic concepts of this model have been discussed as early as 2002/2004. It gave birth to the Spectral data model and the characterisation data model. The draft for the full Observation model became an [[http://www.ivoa.net/documents/latest/DMObs.html][IVOA note]] in 2005. The concept of provenance was introduced in this note.

    * Motivation and use cases 

The motivation and use cases for a provenance data model have been discussed at most of  the Interop meetings between 2006 and 2013 with evolution of the concept

      [[http://wiki.ivoa.net/twiki/bin/view/IVOA/InterOpMay2006DataModel][Spring 2006 (Observation.ppt)]]

    * First xml attempts

    * UML diagram

    * Sao Paulo review (October 2012)

This topic: IVOA > WebHome > IvoaDataModel > ObservationProvenanceDataModel > ProvenanceDataModelLegacy
Topic revision: r2 - 2016-09-15 - FrancoisBonnarel