IVOA TCG Telecon - Tue, 16 Apr 2019 @15:00 UTC

last edit - Apr12 - JE

• Mar 29 - Seeded mtg page - JE
• Apr 03 & 12 - Updated agenda, added to regrets - JE

Attendees

• TBD

IVOA TCG Telecon - 15:00 UTC - WebEx info

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Tuesday, Apr 16, 2019 11:00 am | 2 hours | (UTC-05:00) Eastern Time (US & Canada)
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Roadmap

• 2018B Roadmap - Reference leading to Paris Meeting

Document Submission Logs (since last Interop)

Previous Actions:

Status:

WG/Apps (TD/RD)

Status:

WG/DAL (MM/JD)

Status:

Issues: (from Feb telecon - needs update)

• Service Weather report on DAL protocol "SHOULD"s: collected data providers view, need to report (here, e.g.)
• polygon CCW: modelling seems solved (errata in other WGs), data providers side, how to proceed?

WG/DM (MCD/LM)

Status:

• Errata:
  • ObsCore-1.1 and STC-1.33 pages created and discussed.. ready for TCG vote.
• Coords:
  • Updated document with variuos feedback items; delivered to WG and doc repository (Mar 21)
  • Vocabularies installed to semantics workspace.. Semantics group working discussion/review of content with TDIG/SSIG
  • Example serializations being updated/expanded to newest content.
• Transform:
  • Extensive review/iteration with author list to cover all the requirements.
  • Folded in the enhanced requirements descriptions noted for Coords model.
  • 'Final' version delivered to author list (Apr); expect this to go to WG and repository in the next couple weeks.
• Meas:
  • Updated model content to current Coords model state
  • Simplified the levels of abstraction to reduce #boxes
  • Working document: have general structure, need to add descriptive content to model and process (~1wk job) (by end April).
• Prov:
• SSDL-2.0
  • WG response to Feb. drop has been quiet.
  • working vo-dml processing/validation using current scripts
  • ready for PR/RFC?
• Time Domain
  • promised new Mapping serializations of all their example files; STILL NOT DONE (resource issue)

Issues:

WG/GWS (BM/GT)

Status:

Issues: (from Feb telecon - needs update)

• XML Schema Versioning - issues to be addressed

WG/Registry (ThD/PLS)

Status:

Issues:

WG/Semantics (ML/MD)

Status:

Issues:

IG/Data Curation & Preservation (AS/TJ)

Status:

Issues:

IG/Education (CC/HH)

Status:

An EduIG session is under preparation and a plenary talk is confirmed

Issues:

More people are encouraged to attend to the Interop.

IG/KDD (KP/MG)

Status:

Issues:

IG/Ops (TM/MT)

Status:

Issues:

IG/Solar System (BC/SJ)

Status:

Issues:

IG/Theory (CR)

Status:

Issues:

IG/TDIG (AN/DM)

Status:

Issues: (from Feb telecon - needs update)

• TIMESYS:
  • Integrated in VOTable1.4
  • GAVO and VizieR have been collecting metadata for time, and would be ready to use TIMESYS if a Rec.
  • How to make use of TIMESYS? bring to common frame? Need to developed code to do so.
• Time-MOC:
  • Several hundred T-MOCs already produced by VizieR and user is able to generate them in the beta version of Aladin. * Need to connect to space for fully exploitation. Space-Time-MOC under development and will most likely be shown in Paris.
  • Generate and add to Mocserver
• VOEvents:
  • Baptiste Cecconi has transformed the doc into an exact tex document, and is part of the editors:
  • Feedback gathered from specific communities (FRBs, SSO, multi-messenger follow-up) points to the need of further evolution of VOEvents.
  • How do we discover VOEvents? science driven and/or wavelength driven specification of VOEvents to be able to do TAP like queries?
• TimeSeries Models:
  • Coords model / feedback given.
  • To be VODMLized: PhotDM, Characterisation.
• TimeSeries Serialisation:
  • To solve some very common use cases (light-curves and such) we need a minimum of information on the filter system, the ucds are not enough.