COG VirtualiZarr reader when?

[TomNicholas]

I'm watching this repo in the hopes that it could be used to make an efficient tiff reader for VirtualiZarr. For that we basically just need something that we can call on a (COGeo)TIFF file that returns zarr metadata, plus byte ranges for each chunk in the file.

I saw you just merged #48 - how far off from this are we? 😀

cc @maxrjones

[kylebarron]

I don't know what mapping needs to happen to go from COG metadata to zarr metadata. But on the COG side it should all be done. We can publish a beta release soon and then once the Rust object_store package releases 0.12, we can release an 0.1 release of async-tiff in Rust and Python. Should be Monday.

[maxrjones]

@TomNicholas the goal is to have everything done by end of March - NASA-IMPACT/veda-odd#82

[TomNicholas]

Thank you both! I didn't realize there was already a slew of issues to track this idea. Feel free to close this!