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2021 03 24 TT WIGOSMD 7

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xchen edited this page May 11, 2021 · 14 revisions

Task Team WIGOS Metadata (TT-WIGOSMD-7)

Date

24 March 2021, 12:00-13:30 UTC, Microsoft Teams

Attendees

  • Jörg Klausen
  • Lara Ferrighi
  • Rainer MAERZ
  • Gao Chen
  • Franziska

Secretariats

  • Enrico Fucile
  • Anna Milan
  • Xiaoxia Chen
  • Champika Gallage
  • Igor Zahumensky
  • Rodica Nitu

Agenda 

  1. approve minutes from the last meeting (5')
  2. review actions from the previous meeting (15')
    1. Units: #159
    2. Pollen: #234
    3. Update on engagement from hydrology community
  3. KPIs (stf, 20')
  4. Review Issues: https://github.com/wmo-im/wmds/projects/6
    1. #112: Review table and add missing entries
    2. #253: In validation, proceed
  5. AOB

Minutes (draft) 

  1. Minutes acknowledged and approved

  2. review actions from the previous meeting Franziska and Gao presented on the progress of units table with a discussion about 'degrees true' not being a real unit, but it's used by other communities so we'll see if they disagree with the proposal. It's ready for a branch. The team briefly reviewed the new terms for pollen proposed by external experts and Rainer will continue with engagement with external experts to finalize reviews.

  3. KPIs Franziska introduced how TT-WISMD has developed KPIs for WIS Metadata and the initial categories that can be evaluated. Jorg stressed that the KPIs are for evaluating a WIGOS Metadata record against the WIGOS schema and will be used to assess the record in OSCAR/Surface. There was a question about where the KPIs will be stored. Jorg talked about various approaches for displaying the quality in OSCAR, but nothing is developed yet. Anna asked if the KPIs are categorized by use cases or motivations for each evaluation, e.g. discovery, understanding, etc. Responses: These should be included in the rationale(s). The primary use cases could be discovery, completeness, understanding. Enrico stressed that use cases should be identified beyond just evaluating the standard elements. All are invited to propose ideas and thoughts to evolve the KPIs. Lara asked if there will be a tool to evaluate the KPIs programmatically. Champika asked how the KPIs will handle requirements for different types of data where the requirement doesn't make any sense (such as Ocean data).

  4. Review Issues: https://github.com/wmo-im/wmds/projects/6 Issues #112 and #253 need finalization.

  5. AOB

    • Champika will present on ocean codes in next meeting
    • Chao reached out to GCMD for a presentation on how they manage trace gas vocabulary for WG-ACV

  6. Next meeting: 22 April at 13h - 14h30 UTC

Decisions 

Actions

  • Anna: 1) to test use of x.x in notation and leave comments; 2) to add Juan Bianchi to all TT-WIGOSMD meetings
  • Enrico: to discuss with Dominique about Juan Bianchi's engagement in TT-WIGOSMD
  • Rainer: to share the proposal regarding pollen (https://github.com/wmo-im/wmds/issues/234) with Freiburg colleagues for further comments
  • Franziska: 1) integrate the proposals to the branch (https://github.com/wmo-im/wmds/issues/234) and then send it to Rainer to distribute to Freiburg colleagues; 2) ask Dagmar Kubistin (from ACV group) to verify #153
  • Gao: 1) review #112 in a week; 2) to send invitation to Nate at NASA/GCMD to present at ACV WG
  • All: to review KPIs categories and make comments in GitHub before the next meeting (in one month)

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