PhotDM10RFCOLD < IVOA

IVOA Web>WebPreferences>PhotDM10RFCOLD (2021-04-13, GiuliaIafrate) (raw view)
---++ !PhotDMv1-1-1.0 Proposed Recommendation: RFC period

This document serves as the RFC center for the Proposed

Recommendation entitled "IVOA Photometry DM, Version 1.0".

The latest version of !PhotDMv1-1:

   * http://www.ivoa.net/Documents/PHOTDM/
Discussion page is at:

   * http://wiki.ivoa.net/twiki/bin/view/IVOA/PhotometryDataModel
where some auxiliary documents can be found.

---+++ Reference Interoperable Implementations

   * VOSpec (ESAVO) (client)
   * Filter Profile Service (SVO) (Server + Client)
   * Catalogs with Photometry Data (CDS) (Server)

---+++ RFC Review Period: 05 June 2012 - 05 July 2012 (closed)

---+++ TCG Review Period: 05 July 2012 - 05 September 2012

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---++ Comments from the IVOA Community during RFC period: 05 June 2012 - 05 July 2012

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---++ Comments from TCG member during the TCG Review Period: 05 July 2012 - 05 September 2012

WG chairs or vice chairs must read the Document, provide comments if any and formally indicate if they approve or not the Standard.

IG chairs or vice chairs are also encouraged to do the same, although their inputs are not compulsory.

---+++ TCG Chair & Vice Chair ( _Christophe Arviset, Séverin Gaudet_)

---+++ Applications Working Group ( _Mark Taylor_)

As Gretchen points out, there are some questions raised by Appendix C.2. TAP services to be marked up in such a way should I think use the TAPRegExt &lt;dataModel&gt; element, but I'm not sure about Cone Search.

The response curve in the example table in Appendix C.1 seems to have all its transmission values as zero - is that a mistake?

Given consideration of those points, I approve.

-- IVOA.MarkTaylor - 05 Jul 2012

Agree with first point. Tap services could make use of the datamodel element. As commented in the registry section, details on how to register cone search services can be considered out of the scope of the DM itself, so they should be discussed in another context.

About second point, unfortunately the example has been taken from a real example and cut to minimize the size (the first element are zero). The example will be modified to get transmission numbers different than zero.

IVOA.JesusSalgado - September 5, 2012
---+++ Data Access Layer Working Group ( _Patrick Dowler, Mike Fitzpatrick)_)

---+++ Data Model Working Group ( _Jesus Salgado, Omar Laurino_)

---+++ Grid & Web Services Working Group ( _Andreas Wicenec, Andre Schaaff_)

---+++ Registry Working Group ( _Gretchen Greene, Pierre Le Sidaner_)

Appendix C.2 describes using a new capability type for Cone Search, i.e. Photometry. This is confusing to me, in the sense that the capability is more what we would refer to as the standard functional capability, e.g. cone, sia, ssa, sla, tap, etc. It is an interesting concept you are defining, i.e. how to describe data model implementation contained in a specifc service capability. I'm looking further to try to understand this in the context of registry schema. Currently i do not see the metadata mapping which would demonstrate how this would comply. Perhaps you had a specific example to explain further?

IVOA.GretchenGreene - July 3, 2012

This was a proposal done, mainly, by our CDS colleagues in order to publish future Cone Searches with the extra metadata information. I agree this should be more discussed in the registry context and, as mentioned, the services should be registered using a standard registry extension (e.g. TAPRegExt for tap services). As this is out of the scope of the DM itself, I will remove some details on how to register these services. This could be added to the related IVOA note in coordination with the Registry group

IVOA.JesusSalgado - September 5, 2012
---+++ Semantics Working Group ( _Sebastien Derriere, Norman Gray_)

---+++ VOEvent Working Group ( _Matthew Graham, John Swinbank_)

---+++ Data Curation & Preservation Interest Group ( _Alberto Accomazzi_)

---+++ Knowledge Discovery in Databases Interest Group ( _Giuseppe Longo_)

---+++ Theory Interest Group ( _Herve Wozniak, Franck Le Petit_)

The document is clear and comprehensive.

I approve the document.

-- IVOA.FranckLePetit - 2012-09-06
---+++ Standards and Processes Committee ( _Francoise Genova_)

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Topic revision: r2 - 2021-04-13 - GiuliaIafrate
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