How are we doing in getting rid of the dreaded rainbow colour scheme in scientific visualisations? On a whim, I asked for people to count presentations or posters with Rainbow palettes at this year’s meeting of European Earth sciences mega-meeting, the EGU general assembly. Many thanks to those that stepped up. This was clearly a […]
What an achievement! Yesterday, the lovely perceptually accurate open source colour palette, Viridis (we discussed it here) turned up in a major paper. The paper itself was on some gravity discovery or something, but we need to focus on what’s important here. Well done everyone.
Here is a great video, describing viridis, the new default colourmap for matplotlib in the programming language Python. This has some great features – It’s perceptually uniform across its range, it’s pretty, and it works for the colourblind. Oh, and you’re free to use it. The last five minutes or so describe the process and thinking […]