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A blog about Geophysics, Visualization, Image Processing, Programming, and Planetary Science

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Category Archives: Color

How to fix rainbows and other bad colormaps using Python

September 26, 2018by matteomycarta 2 Comments

Yep, colormaps again! In my 2014 tutorial on The Leading Edge I showed how to Evaluate and compare colormaps (Jupyter notebook here). The article followed an extended series of posts (The rainbow […]

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Color, color-2, Geophysics, Geoscience, Programming and code, Python, Tutorial

NASA’s beautiful ‘Planet On Fire’ images and video

February 18, 2016by matteomycarta Leave a comment

  Read the full story on NASA’s Visualization Explorer site.

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Color, Color, color-2, color-2, Geoscience, Graphics, Photography, Planetary science, VIsualization

Convert color palettes to python matplotlib colormaps

April 25, 2014by matteomycarta 19 Comments

This is a quick post to show you how to import my perceptual color palettes – or any other color palette – into Python and convert them into Matplotlib colormaps. We […]

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Color, color-2, Graphics, Programming and code, Python, Tutorial, VIsualization

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Recent Posts

  • Geophysics Python sprint 2018 – day 2 and beyond, part II
  • Having fun learning Python with your kids
  • Geophysics Python sprint 2018 – day 2 and beyond, part I
  • Geophysics Python sprint 2018 – day 1
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COPYRIGHT © 2019 MyCarta

All rights reserved. Most rights sharable.

Go ahead if you want to use my code, modify it, improve it, for non-commercial AND for commercial use. You are also welcome to download and reuse my media files - unless otherwise stated. With both code and images, please give full and clear credit to Matteo Niccoli as the author and mycarta.wordpress.com as the source.
WordPress bloggers are welcome to reblog my posts. For republishing outside of WordPress or any other request, please e-mail me at: matteo@mycarta.ca

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