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Matlab, 2D matrix

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Ahmed Osman
Ahmed Osman 2017-12-29
回答： Image Analyst 2017-12-30
I'm using Matlab and I do have a gridded data (0.5 degree) of India for drought index SPEI stored in .mat file with size (62,63), and I have plotted using imagesc() function. However, I want to display it into a map with longitude and latitude axes to be like the map attached.

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Image Analyst
Image Analyst 2017-12-30
Use the 'xdata' and 'ydata' inputs to imshow() to have the tick marks be what you want. You can also use xticklabels() and yticklabels().

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