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META TOPICPARENT |
name="IvoaTCG" |
IVOA TCG Telecon - Tue, 05 Feb 2019 @21:00 UTC via WebEx
last edit - Feb05 - JE
Agenda
- Regrets for not attending: M Taylor, D Morris, A Schaaf
- TCG Charter review:
- Lots of new people, let’s remind ourselves of the key points of the charter. Please review ahead of meeting … we’ll have a short discussion:
- JE Notes to seed discussion:
- Section 2 Objectives are important
- Technical assessment has fallen off
- No mention of the CSP
- No mention of the Architecture Doc
- Roadmap review 2018B:
- Working Draft/PR/RFC Status/Outlook going forward
- http://www.ivoa.net/documents/
- 3 open errata to consider : (Laurent Michel)
- Few older docs ... Still in Process??
- WG/DOC Status Last edit Editor
- DAL ADQL 2.1 (Prop Rec) Jan 2018 ?? D Morris
- DAL VOEvent 2.0 (Rec) Mar 2017 ?? J Swinbank
- DaM DatasetDM 1.0 (WD) Mar 2016 ?? MCD [Coord]
- DaM NDimCubeDM 1.0 (WD) Mar 2015 ?? MCD [DataSet, STC models]
- VOE VOEventRegExt 1.0 (WD) May 2014 ?? M Graham
- IVOA Architecture Document update status
- Several standards on overview chart have incomplete status & haven't changed since 2010
- Is the vision to update the 2010 doc to bring it to current or is a larger reorg envisioned?
- Note that the diagrams have been maintained thru - May 2016; posted on TCG page
- Positions opening in May - verify list (JE will draft)
- DataModel: Mark Cresitello-Dittmar - Ch (no ext.), Laurent Michel (no ext.)
- GWS: Brian Major - Ch (no ext.), Giuliano Taffoni - VCh (no ext.)
- Semantics: Mireille Louys - Ch (no ext.)
- Theory: Carlos Rodrigo (I yr. ext.)
- Ops: Tom McGlynn - Ch (no ext.), Mark Taylor (no ext.)
- Reiew Actions
- AOB
IVOA TCG - Tues, Feb 05 @21:00 UTC
Hosted by CXC Data Systems
Tuesday (2/5) 4:00 pm | 1 hour 30 minutes | (UTC-05:00) Eastern Time (US & Canada)
Meeting number: 857 098 649
Password: TCG2019
https://sao.webex.com/sao/j.php?MTID=m3b2749b528ffce9a919f64285e4f1a42
Join by phone
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Access code: 857 098 649
Roadmap
Document Submission Logs (since last Interop)
Actions:
- ACTION-F0518-3: FG - Ensure that the important IVOA standards are in the RDA registry of standards (Note added 11/18 - DCP?/Registry?). - OPEN
- ACTION-F0518-4: MCD - Produce documentation on how the models relate and how to get started with certain use cases.- OPEN
- ACTION-F0518-8: DM/PD - Prototype hosting a document standard and issue tracking in GitHub. - WORKING
- ACTION-F0518-13: MD/FG - make an official proposal of the IVOA Architecture document - HOLD
Status
WG/Apps (TD/RD)
Status:
Issues:
WG/DAL (MM/JD)
Status:
- TAP-1.1: progressing to new PR/RFC with agreement on authenticated endpoints solution, expected REC by/near Paris
- implementations, client authenticated proof and validation ready
- ADQL-2.1: xtype="region" solution identified, no clear deadline for RFC/REC
- however path forward for DALI xtypes for polymorphism and complex shapes not yet agreed upon (need use case support/identification WRT tessellation/MOC)
- DALI-1.2: foreseen revision, see DALI-1.1 Next page, but needs more discussion to reach agreement
- DataLink-1.1: revision will start in a short while, report in Paris
- (private communication from A. Micol) SODA-1.0 "typo-level?" erratum on UCD in the document (MM will issue in a few days)
- re-check on SLAP-2.0, ObsLocTAP & ObjVisSAP with authors (no issues foreseen)
Issues:
- 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?
Communications:
- EU H2020 ASTERICS A&A Meeting in Trieste: helped in progressing the above, GWS may have more to say about.
WG/DM (MCD/LM)
Status:
- Errata:
- ObsCore-1.1 and STC-1.33 pages created and discussed.. ready for TCG vote.
- Coords:
- Document delivered to WG (Nov 30)
- Some discussion and feedback from several members through Dec/Jan.
- Have list of actions/changes to fold into a new draft (Feb)
- Transform:
- Worked this next to support collaborative project implementing the model
- Have gotten review/feedback from extended author list - 8 new
- Restored 'deleted' operation types; added workflow management objects.
- On 'final' iterations for delivery to full WG (Feb)
- Meas:
- Opened discussion on Modeling Velocities (Dec)
- Had some iteration with Arnold and Steve on the representations of Proper Motion and Radial Velocity.
- Consideration of this leads to a probable change in the Coords model 'short-cuts', which is one of the action items there.
- Markus has some other input on representing velocities (derivatives)
- Prov:
- assessment of compromise model on implementations raised several concerns
- significant iteration and rework made during Dec to retain compromise model 'spirit' while minimizing the impact on implementations so their deadlines can be met.
- New model diagram due soon.
- SSDL-2.0
- Volute space with WD and VO-DML products announced to working group today.
- Time Domain
- got Coords model feedback.
- promised new Mapping serializations of all their example files; NOT DONE (resource issue)
Issues:
WG/GWS (BM/GT)
Status: |