#viridis — Public Fediverse posts

#shapely #matplotlib #viridis
The sketch-a-day archives and tip jar are at: https://abav.lugaralgum.com/sketch-a-day Code for this: https://github.com/villares/sketch-a-day/tree/main/2026/sketch_2026_05_02 #Processing #Python #py5 #CreativeCoding

#shapely #viridis
The sketch-a-day archives and tip jar are at: https://abav.lugaralgum.com/sketch-a-day Code for this: https://github.com/villares/sketch-a-day/tree/main/2026/sketch_2026_05_01 #Processing #Python #py5 #CreativeCoding

#shapely #matplotlib #viridis
The sketch-a-day archives and tip jar are at: https://abav.lugaralgum.com/sketch-a-day Code for this: https://github.com/villares/sketch-a-day/tree/main/2026/sketch_2026_04_30 #Processing #Python #py5 #CreativeCoding

And just found this: 7 #Colorblind-Safe Color Palettes for Scientific Figures. Copy-paste #OkabeIto, #Viridis, Paul Tol & Wong palette #HexCodes. #CVD-friendly palettes recommended by Nature, with side-by-side comparisons and usage examples:

🌍 https://conceptviz.app/blog/scientific-color-palette-for-research-papers-and-posters

#DataVisualization #OpenScience #ColorVision #DataScience

And just found this: 7 #Colorblind-Safe Color Palettes for Scientific Figures. Copy-paste #OkabeIto, #Viridis, Paul Tol & Wong palette #HexCodes. #CVD-friendly palettes recommended by Nature, with side-by-side comparisons and usage examples:

🌍 https://conceptviz.app/blog/scientific-color-palette-for-research-papers-and-posters

#DataVisualization #OpenScience #ColorVision #DataScience

And just found this: 7 #Colorblind-Safe Color Palettes for Scientific Figures. Copy-paste #OkabeIto, #Viridis, Paul Tol & Wong palette #HexCodes. #CVD-friendly palettes recommended by Nature, with side-by-side comparisons and usage examples:

🌍 https://conceptviz.app/blog/scientific-color-palette-for-research-papers-and-posters

#DataVisualization #OpenScience #ColorVision #DataScience

And just found this: 7 #Colorblind-Safe Color Palettes for Scientific Figures. Copy-paste #OkabeIto, #Viridis, Paul Tol & Wong palette #HexCodes. #CVD-friendly palettes recommended by Nature, with side-by-side comparisons and usage examples:

🌍 https://conceptviz.app/blog/scientific-color-palette-for-research-papers-and-posters

#DataVisualization #OpenScience #ColorVision #DataScience

And just found this: 7 #Colorblind-Safe Color Palettes for Scientific Figures. Copy-paste #OkabeIto, #Viridis, Paul Tol & Wong palette #HexCodes. #CVD-friendly palettes recommended by Nature, with side-by-side comparisons and usage examples:

🌍 https://conceptviz.app/blog/scientific-color-palette-for-research-papers-and-posters

#DataVisualization #OpenScience #ColorVision #DataScience

Code at: https://github.com/villares/sketch-a-day/tree/main/2025/sketch_2025_10_29
More sketch-a-day: https://abav.lugaralgum.com/sketch-a-day
If you like this, support my work:
https://www.paypal.com/donate/?hosted_button_id=5B4MZ78C9J724
https://liberapay.com/Villares
https://wise.com/pay/me/alexandrev562 #Processing #Python #py5 #CreativeCoding #shapely #trimesh #viridis #generativeArt

#shapely #trimesh #viridis Code at: https://github.com/villares/sketch-a-day/tree/main/2025/sketch_2025_10_28
More sketch-a-day: https://abav.lugaralgum.com/sketch-a-day
If you like this, support my work:
https://www.paypal.com/donate/?hosted_button_id=5B4MZ78C9J724
https://liberapay.com/Villares
https://wise.com/pay/me/alexandrev562 #Processing #Python #py5 #CreativeCoding

#shapely #viridis Code at: https://github.com/villares/sketch-a-day/tree/main/2025/sketch_2025_10_18
More sketch-a-day: https://abav.lugaralgum.com/sketch-a-day
If you like this, support my work:
https://www.paypal.com/donate/?hosted_button_id=5B4MZ78C9J724
https://liberapay.com/Villares
https://wise.com/pay/me/alexandrev562 #Processing #Python #py5 #CreativeCoding

#LSystem #viridis Code at: https://github.com/villares/sketch-a-day/tree/main/2025/sketch_2025_10_11
More sketch-a-day: https://abav.lugaralgum.com/sketch-a-day
If you like this, support my work:
https://www.paypal.com/donate/?hosted_button_id=5B4MZ78C9J724
https://liberapay.com/Villares
https://wise.com/pay/me/alexandrev562 #Processing #Python #py5 #CreativeCoding

I guess one reason why I haven’t done heat maps before is because I don’t think they are as useful compared to other cartographic #dataviz techniques such as binning and choropleths. But maybe I’m missing something?

Anyway, for the heat map, I used the Leaflet.heat #LeafletJS plugin by Volodymyr Agafonkin, creator of Leaflet: https://github.com/Leaflet/Leaflet.heat

The hexbin map uses the #H3 hex grid system with the #Viridis Inferno sequential palette.

🧵 2/2

#30DayMapChallenge 🗺️ Day 8️⃣: #HumanitarianDataExchange (#HDX)

I have questions. 🙋

I was browsing the HDX data on #ClimateChange and found this wind speed hazard data from #ETHZürich Weather and Climate Risks group generated using their Climada tool. What’s interesting was they provided wind speeds in a ~4×4–km grid but as a CSV file! I had no idea what the data looked like and so I rendered it as a map with the speed colored using the #Viridis Mako palette (originally from seaborne).

🧵 1/3