Photometry Data Model 1.1 Proposed Recommendation: Request for Comments

Introduction

PHOTDM v1.1 is a revision of 'PhotDM v1.0', redesigned to follow the rules and constraints set by the VODML meta-model definition. The goals are warrant backward compatibility as much as possible. keep the same concepts as in version PhotDMv1-1 v1.0 provide the PhotDMv1-1.vo-dml.xml description of all classes in VODML format all relations between classes and attributed are kept as much as possible. for backward compatibility, Utypes previously defined the previous REC Phot DM 1.0 document and listed in appendix B should not be changed after this update. The benefit is to keep interoperability with the SVO Filterprofile service which has grown to a full Filter repository and represents a kind of Filter registry for the Multi-wavelength community. The new VODML representation allows building photometric annotations for various kinds of data products: catalogs, spectra, lightcurves, cubes, etc.

The latest version of the model and supporting docs:

• RCF Document versions (IVOA repository)
  • PDF, html
• Development Version: (Git Repository)
  • PhotDM github

Implementation Requirements

Implementation mappings are done using the MANGO Model which re-uses theses photometric objects.

Also ModelInVotable annotation language is also tried out with these definitions.

Comments from the IVOA Community during RFC/TCG review period: 2022-03-07 - 2022-04-07

The comments from the TCG members during the RFC/TCG review should be included in the next section.

In order to add a comment to the document, please edit this page and add your comment to the list below in the format used for the example (include your Wiki Name so that authors can contact you for further information). When the author(s) of the document have considered the comment, they will provide a response after the comment.

Additional discussion about any of the comments or responses can be conducted on the WG mailing list. However, please be sure to enter your initial comments here for full consideration in any future revisions of this document

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  • Response (by WikiName)

Comments from TCG member during the RFC/TCG Review Period:

WG chairs or vice chairs must read the Document, provide comments if any (including on topics not directly linked to the Group matters) or indicate that they have no comment.

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

TCG Chair & Vice Chair

Applications Working Group

Data Access Layer Working Group

Data Model Working Group

Grid & Web Services

Registry Working Group

Semantics Working Group

Education Interest Group

Knowledge Discovery Interest Group

Solar System Interest Group

Theory Interest Group

Time Domain Interest Group

Operations

Standards and Processes Committee

TCG Vote :

If you have minor comments (typos) on the last version of the document please indicate it in the Comments column of the table and post them in the TCG comments section above with the date.

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