On 2023-03-01 20:29, Tor Olav Kristensen wrote:
> > I was just a bit surprised when I saw that license, since the license> for Inferno, Plasma and Viridis seems to be CC0 (i.e. no copyright).
It may not make much practical difference, but this is better phrased as
"copyright waived." In some jurisdictions it is not legally possible to
give up your copyright, thus the need for dedication licenses such as CC0.