---
# System prepended metadata

title: '2021-08-17'
tags: [Tuesday]

---

---
tags: Tuesday
---

# 2021-08-17

Attending: Will, Seb, Jean-Marie, Josh, Muhanad, June, Khaled, Jason, Kevin, Petr, Wilma, David, Chris, Melissa, Emil, Erin, 

Start: 2:00 pm UK

## Accepting minutes from [last meeting](https://github.com/ome/meeting-minutes)

## Project Status

(2-3 minutes each)

- IDR
  - prod100: next release on schedule for end of month.
    - 3 new studies
    - on embassy cloud
  - Resources migration
    - all production systems now on embassy cloud
    - analysis notebooks links etc need updating
    - Seems the 'idr' bucket is not available
    - JM: use proxy for links to binder etc so we don't have to re-annotate many studies if URLs change
  

- NGFF
  - [v0.3 board](https://github.com/orgs/ome/projects/17?add_cards_query=is%3Aopen) - go or no go?
    - Will go ahead if no objections
    - Java stack will need updating - just bump version number
  - SMLM: tabular data and advanced indexing. HMS/4dn. Single molecule. pytables, needs indexing. ~ 11 million rows. Starfish for moving data
  - ome-types: JSON-LD.
    - Tally's python stack similar to omero Java model stack
    - Josh: will start to explore
  - Seb: comparing omero-cli-zarr vv bioformats2raw exporting from OMERO. Give data of different sizes?
  - Paper: Jason: last sentances & typos.
    - Added supplemental info
  - JM: testing conversion pipeline on Windows for idr submitters

- Releases
  - J-M: Looking into introduction ShapeColumn
  - Need to support multiple RoiColumn in one table (tree of cell lineages)
  - Chris: flipping and rotation of images/rois in OMERO / model?, e.g. in OMERO.figure

- Glencoe
  - Emil Auth service. Link to OMERO.web auth
  - Compression. Configurable or different for different regions of the image - e.g. for background
    - Add to .zarray metadata
    - Josh: no chunk-level metadata currently
  - Emil: to look at OMERO cpp

- Community
  - Dundee library image repo. Need to control access.

## AOB

(5 min. max; tech. Discussion should be highlighted to relevant people and rescheduled)

## Main Topic

(20-25 minutes plus 15 minutes questions max)
