Obscore minor updates: fixing STC data types re-use

[Arnold Rots]

But the Redshift axis needs to be added.

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Arnold H. Rots                                          Chandra X-ray
Science Center
Smithsonian Astrophysical Observatory                   tel:  +1 617 496
7701
60 Garden Street, MS 67                                      fax:  +1 617
495 7356
Cambridge, MA 02138
arots at cfa.harvard.edu
USA
http://hea-www.harvard.edu/~arots/
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On Tue, Nov 19, 2013 at 4:16 PM, Douglas Tody <dtody at nrao.edu> wrote:

> The changes are fairly minor (only a few Utypes are affected in their
> subterms, nothing else), and these changes are not expected to impact
> current ObsTAP implementations significantly.  Providing a uniform core
> for all the data models however is highly attractive.  Since ImageDM,
> SpectralDM, and Char/Char2 are all already being revised and the changes
> to ObsCore are minor, it seems almost a no-brainer to make this simple
> update.    - Doug
>
>
>
> On Tue, 19 Nov 2013, Louys Mireille wrote:
>
>  Dear all ,
>>
>> Here I submit a list of changes that we have identified while building up
>> the inner core of the ImageDM UML Class diagram.
>> We have revised some re-use of STC basic datatypes for CharacteristionDM
>> version2
>> and tried to be consistent also with Spectral DM and Obscore DM.
>>
>> this suggests minor changes in the names of a few data model fields
>> inside Obscore.
>> The table attached shows in the 3rd column , in blue the data model
>> fields we would like to change for  better alignment of the 4 models.
>> This deals with attributes names in terminal classes and tries to
>> simplify the reused types.
>>
>> This is the proper time to enhance consistency prior to the first release
>> of ImageDM, and does not destroy the definitions of Obscore and Obstap
>> applications.
>>
>> thanks for your comments,
>> Mireille
>>
>> --
>> Mireille Louys  , Maître de conférences
>> Centre de Données astrophysiques de     Icube & Télécom Physique
>> Strasbourg Pôle API
>> Observatoire de Strasbourg              300, boulevard Sébastien Brant
>> 11, Rue de l'Université                 CS 10413
>> 67000 Strasbourg                        F - 67412 ILLKIRCH Cedex
>> http://astro.unistra.fr                 http://www.telecom-physique.fr
>> tel : 03 68 85 24 34
>>
>>
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