HEIG Meeting (online) - Fri. Jun 20, 2025 @ 14:00 UTC

Attendees

• Attendees :
• Regrets :

Zoom

Actions

• New
  • IE - Draft response to DM question on HEIG status for Interop, send to HEIG for comment

Obscore Reference docs

• See: https://wiki.ivoa.net/twiki/bin/view/IVOA/HEGroup ... Under TCG Roadmap, Priority 1
• DRAFT HEIG Obscore doc: (https://github.com/ivoa/HighEnergyObsCoreExt).
• Google doc for team inputs: (used at Paris workshop) (https://docs.google.com/spreadsheets/d/16e0mWWD5hn6fLYQFf7SqD4crJvGlroV44Zs3uRCZqGM/edit?usp=sharing)

Meeting Agenda - Draft notes for next meeting (6/9)

• Meeting notes in BOLD
• Interop attendance from HEIG/General
  • Attended Interop in person from this group: Ian, Mark, Antara, Carolyn, Francesca, Brian H, Tess, Janet
  • There are recordings of the sessions if you missed it
  • ~32 in person attendees; saw as high as ~40 on zoom for a session
  • Exec chair - JJ Kavellars (CADC), v chair - M Allen (CDS)
  • Next Interop: Goerlitz, Germany (Nov 14-16) - after ADASS (Nov 9-13); May/Jun 2026 - Strausbourg, FR
  • 2 new folks signed up to the HEIG mail list to join the group during the Interop
• Obscore Session at Interop
  • Yopad discussion : https://yopad.eu/p/IVOA_June25_DM2
    • See action to IE in there
  • Slides - See DM session #2: https://wiki.ivoa.net/twiki/bin/view/IVOA/InterOpJune2025DM
  • Session highlights: MCD really stressed that all WGs need to contribute to an Obscore change - doesn't happen within an IG or without coordination across WGs; asked each WG to present their view: DM, DAL, Registry, Semantics, Apps. The topic will be taken up at the TCG level for further support and Roadmap acknowledgement.
• What's Next?:
  • Finish HEIG Obscore Doc -- Use cases were called out as very important
  • Weart the 'Big HAT' - we're not just representing 'our' current projects, but projects that will come in the future or who exist and haven't taken up IVOA standards. We all need to look beyond ...
• Next meeting is xxx .
  
• AOB