ucdtooff(1gv) on Linux
The text 675e5286f52a, as Debian 13 (Trixie), Debian 12 (Bookworm), Debian 11 (Bullseye), Debian 10 (Buster), Debian 9 (Stretch), Debian 8 (Jessie), Debian 7 (Wheezy), Debian 6.0 (Squeeze), Debian 5.0 (Lenny) shipped it. The page shows this text now.
filter to convert an AVS 'ucd' (Unstructured Cell Data) format file into an OFF file.