I have 3 arrays: 1. latitude 2. longitude 3. value at that position
I need to get RGB for every value from array "3" in order to after that represent it as hex color string to put into KMZ.
How can I find RGB triple for every value in array "3" (setting particular colormap). I know that I can get RGB from imagesc, but it is not clear how to work if my data is presented as arrays.
Thanks
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