this post was submitted on 16 Feb 2025

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Today I Learned (TIL)

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TIL that 'asdf' is a proposed replacement data format for astronomical images and other scientific data (en.wikipedia.org)

submitted 6 days ago by otter@lemmy.ca to c/til@lemmy.ca

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I mashed my keyboard and that Wikipedia article came up.

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[–] db2@lemmy.world 5 points 6 days ago (1 children)

Tagged Image File Format

It was created before creativity was discovered.

[–] I_Miss_Daniel@lemmy.world 3 points 6 days ago (1 children)

Was it used by fax machines?

[–] watson387@sopuli.xyz 4 points 6 days ago

I don't know about fax machines but a lot of scanners used it. You can also have multi-page .tiff files of lossless images, though they're generally huge files.