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zarr.dev
Chunked, Compressed, & Cloud-native N-dimensional arrays See https://zarr.dev/ for more information.
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Very happy to announce our winter release of syGlass: 2.2.0! Now control syGlass with your voice. We've also upgraded the auto-segmentation, mask handling & proofreading, and the narration system. We've added basic support for @zarr.dev. Check out the changelog: www.syglass.io/blog/announc...

You, yes you, can help the Cloud Native Geospatial Movement! Have you benefitted from Cloud-Optimized GeoTIFF’s? SpatioTemporal Asset Catalogs? Zarr, COPC or GeoParquet? And the ecosystem around them? Learn how to give back in my post: cholmes.medium.com/you-yes-you-...

If you missed the Zarr-Python 3 release party last week, no worries because today, we released zarr-python 3.0.1 and numcodecs 0.15.0. release notes πŸ‘‰ zarr.readthedocs.io/en/stable/re...

😍 That's what friends are for!! #opensource #scientific #python #ftw πŸ’ͺ

πŸŽ‰ Zarr-Python 3 is here! πŸŽ‰ - Full support for Zarr v3 spec - Chunk-sharding for more efficient data storage - Major performance boosts with async I/O & parallel compression πŸ’» pip install --upgrade zarr πŸ’» conda install --channel conda-forge zarr Blog post: https://buff.ly/3C3OwYw

Hi, Zarr community! πŸ‘‹ 🚨 Big news: Zarr-Python 3.0 is dropping next week! 🚨 If your project depends on Zarr-Python, make sure to check out the migration guide to get ready for the update. Guide: https://buff.ly/3W0cLxd More updates soon! πŸ§‘πŸ»β€πŸ’»

For the @napari.fosstodon.org.ap.brid.gy and large image data out there, I made some updates to the tiled loading zarr demo. It still has limitations (scale isn't respected, etc.), but this is an easy way to run it on your own code. github.com/napari/napar... More in πŸ§΅πŸ‘‡

More of this from all the companies that depend on the same tools the scientists use/develop please

Looking for a job where you get to play with #Zarr 🧊🧊 πŸ§ŠπŸ§Šβ” πŸ‘‡

Hi Zarrites! πŸ‘‹πŸ» We have our bi-weekly community meeting today. πŸ—“οΈ These meetings are a great place to share updates, showcase your projects, raise an issue, or converse with the vibrant community. πŸ§‘πŸ»β€πŸ’» 
Join here: https://buff.ly/3SHCzNN

Please help the #Zarr community welcome @normanrz.bsky.social as the newest member of the Steering Council! πŸ‘πŸΌ zarr.dev/blog/steerin...

I'm at #AGU2024 this week! If you want to talk about anything @xarray.bsky.social , Pangeo, @zarr.dev , or @cworthy.bsky.social , message me! I have a poster on the VirtualiZarr package I wrote on Wednesday morning agu.confex.com/agu/agu24/me... but also several other projects I've worked on...

Thanks to gitub.com/ldeakin the list of #zarr implementations is now shiny and new! ✨ zarr.dev/implementati... πŸ‘ˆ If any are missing or need updating, please let us know.

#beautifuldata in #zarr 😍

#beautifuldata

Build your own online integrated platform for single-cell & spatial transcriptomic data using WebAtlas pipeline Cell2location StabMap Unify image & gene expression files into Zarr format Compatible with SpatialData Based on Vitessce framework #Naturemethods 2024 www.nature.com/articles/s41...

zarr is an OCaml implementation of the Zarr version 3 storage format specification github.com/zoj613/zarr-ml #OCaml #storage #format

Tools of the Trade #NACIS24 β€œVisualizing Multidimensional Climate Data on the Web with Zarr & Carbonplan Maps” Kata Martin & Shane Loeffler The tech & design of the (carbon)plan platform are both amazing: carbonplan.org πŸ—ΊοΈ

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Latest Spotlight is out! Thanks to @joshmoore.bsky.social and @MSanKeys963 and Sanket Verma for sharing their insights into Zarr, a NumFOCUS sponsored project since 2019 providing scalable storage of tensor data for scientific computing. medium.com/open-source-... #opensource #openscience

Microscopy Nodes 2.0 is out! This includes a new channel interface and OME-Zarr support! πŸ”¬πŸŽ‰ www.youtube.com/watch?v=ybQc...

One of my favourite data discoveries this year: Google's mind-blowing ARCO-ERA5 dataset: hourly data for ~300 climate variables, available globally from 1940! 🀯 Loadable with a single line of Python code from a single cloud-friendly Zarr file! Below: a month of wind waves + swell: 🌊

The #Zarr data format doesn't have a #Wikipedia page! Until now: https://en.wikipedia.org/wiki/Zarr_(data_format)) Could you help expand it? What should be said about it? #datascience

Your friendly neighborhood #chunked, #compressed, & #cloud-ready #n-dimensional array format is now verified as @zarr.dev on @bsky.app! Visit us at zarr.dev for more info!

Messing around with the new #Blender 4.3 volume scatter modes with #microscopynodes, while at the #OME #Zarr hackathon! 😁🀩 Great info and work on the upcoming features of Zarr here :D Transforms, collections, and more! πŸ™

Been looking forward to someone creating a @wikipedia.bsky.social page for @zarrdev.bsky.social Thanks @danstowell.bsky.social ! en.wikipedia.org/wiki/Zarr_(d... #Zarr #data #format ☁️ 🧊 ⚑