Oikolab
@oikolab.com
Reposted by Oikolab
This one was a lot of fun to work on! Why @xarray.bsky.social and @zarr.dev are faster than DuckDB and Parquet for gridded data...from first principles.
⭐ We just released the first post in our Fundamentals series. This one is called 𝐓𝐞𝐧𝐬𝐨𝐫𝐬 𝐯𝐬. 𝐓𝐚𝐛𝐥𝐞𝐬 - 𝐖𝐡𝐲 𝐭𝐚𝐛𝐮𝐥𝐚𝐫 𝐭𝐨𝐨𝐥𝐬 𝐭𝐫𝐢𝐩 𝐨𝐯𝐞𝐫 𝐠𝐫𝐢𝐝𝐝𝐞𝐝 𝐝𝐚𝐭𝐚. earthmover.io/blog/tensors...
Fundamentals: Tensors vs. Tables | Earthmover
Why tabular tools trip over gridded data.
earthmover.io
April 3, 2025 at 6:05 PM
This one was a lot of fun to work on! Why @xarray.bsky.social and @zarr.dev are faster than DuckDB and Parquet for gridded data...from first principles.
Reposted by Oikolab
What's behind ERA Explorer's speed? Meet the ZARR archive! 🚀 ZARR revolutionises data processing, enabling fast, efficient access to over 80 years of climate data.
Test out its speed 👉 era-explorer.climate.copernicus.eu?lat=50.86&ln...
#C3S @zarr.dev #beautifuldata
Test out its speed 👉 era-explorer.climate.copernicus.eu?lat=50.86&ln...
#C3S @zarr.dev #beautifuldata
March 20, 2025 at 12:57 PM
What's behind ERA Explorer's speed? Meet the ZARR archive! 🚀 ZARR revolutionises data processing, enabling fast, efficient access to over 80 years of climate data.
Test out its speed 👉 era-explorer.climate.copernicus.eu?lat=50.86&ln...
#C3S @zarr.dev #beautifuldata
Test out its speed 👉 era-explorer.climate.copernicus.eu?lat=50.86&ln...
#C3S @zarr.dev #beautifuldata
Reposted by Oikolab
We are bringing forward the full transition to #OpenData to 1 October 2025. This means that our entire Real-time Catalogue will be fully available under a CC-BY-4.0 licence at the maximum resolution. Find out more ➡️ www.ecmwf.int/en/about/med...
March 17, 2025 at 1:22 PM
We are bringing forward the full transition to #OpenData to 1 October 2025. This means that our entire Real-time Catalogue will be fully available under a CC-BY-4.0 licence at the maximum resolution. Find out more ➡️ www.ecmwf.int/en/about/med...