Visualizing All ISBNs
(annas-archive.org)
This picture is 1000×800 pixels. Each pixel represents 2,500 ISBNs. If we have a file for an ISBN, we make that pixel more green. If we know an ISBN has been issued, but we don’t have a matching file, we make it more red.
This picture is 1000×800 pixels. Each pixel represents 2,500 ISBNs. If we have a file for an ISBN, we make that pixel more green. If we know an ISBN has been issued, but we don’t have a matching file, we make it more red.