Telecon2023-07-26 < IVOA

---+ TCG Meeting (online) - Wed, Jul 26 2023 @ 13:00 UTC

   %TOC%

   * _Attendees_ : Janet, Marco, Pierre, Adrian, James, Grégory, Mark C.-D., Mathieu, Jesus, Renaud, Tess, Gilles, Gus, Hendrik, Raffaele, Yihan, Steve, Tamara, François, Mark K., Markus, Rafael, Christophe, Francesca
   * _Regrets_ :  Anne, Simon, Sara
---

---++ <a name="Actions"></a>Actions
   * Existing
      * *[ALL] - review [[SODA10Err3][SODA-1.0 Erratum 3]]* *[DONE]*
   * New/Restated or modified
      * *[ALL] -  check on DataLink-1.1 RFC to prepare for the next TCG meeting*
---++ <a name="Agenda"></a><a name="Agenda"></a>Agenda

*(Annotated in Bold with meeting notes after session)*
   * Few Notes:
      * Home base for TCG : [[IvoaTCG][https://wiki.ivoa.net/twiki/bin/view/IVOA/IvoaTCG]]
         * *JE runs a quick overview of the wiki page for the new people joining*
      * ADASS Nov 5-9 (University of Arizona, Tucson); IVOA Nov 10-12; possibly TCG mtg on afternoon of the 9th
      * Northern Spring Interop - Sydney - week of May 12 - Simon initiated planning
   * Review current Recs
      * *PLS asks whether LOWER, UPPER, ILIKE, OFFSET should be a MUST in ADQL given all implementations seem to support them*
         * *GM opens an issue on the github repo accordingly: https://github.com/ivoa-std/ADQL/issues/94*
      * *PLS asks whether in VOUnits there's room for some more explicit examples on common units, like km/s*
         * *MD will look into that but also Norman is aware of such need*
      * SODA Erratum 3 vote *today*
         * *SODA-1.0 Erratum 3 is approved as of 2023-07-26*
      * *Dedicated discussion on the status and vote for DataLink-1.1 is forseen at the next TCG meeting*
      * *ADQL-2.1 status will be explained at the next TCG meeting*
   * 2023 Roadmap Status Review - [[2023ARoadmap][https://wiki.ivoa.net/twiki/bin/view/IVOA/2023ARoadmap]]
      * Roadmap status
      * Let's review 2 WG / 2 IG Roadmaps
         * *GWS and Apps WG roadmap overview*
            * *GWS: main topics before November will be ExecPlanner to WD status and a study phase on existing workflow languages and tools*
            * *Apps: cross-work with OGC on MOC/HiPS foreseen, Apps perspective on Science Platforms and continuous PyVO support*
               * *alert about ADASS session, referenced the SPICE frame solution*
         * *SSIG and OPS IG roadmap overview*
            * *SSIG: observation facilities and reference frames vocabularies and check what might be needed for EPN-TAP evolution*
            * *OPS IG: work on validation and health continues. Specific topics on ConeSearch & UCD1+, SSA errata and check on DALI evolution (DAL is aware of them all)*
   * AOB
      * *MCD: Spectrum Data Model is ready for RFC, email alert TCG whether needs full formal reference implementation or if it's enough the implementation of the providers that requested the changes*
      * *JL suggests to allocate time at next interop to have presentations from data centers explaining their usage of Data Models*
   * Next TCG meeting:
      * <strong>Wed. Sep 06 @ 20:00 UTC </strong>(5 weeks)
      * IVOA Events page: <a href="IvoaEvents" target="_top">https://wiki.ivoa.net/twiki/bin/view/IVOA/IvoaEvents</a>

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This topic: IVOA > WebHome > IvoaTCG > Telecon2023-07-26
Topic revision: r5 - 2023-07-27 - MarcoMolinaro