Azzera filtri
Azzera filtri

Take part of pcolor

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Giacomo Abrardo
Giacomo Abrardo il 17 Apr 2021
Risposto: Shubham Khatri il 23 Apr 2021
I'm working on a project for my university. I have a file NC with lat, long and the data for each point. The plot covers all Europe but i want to display only part of Italy. I just find on internet the boundary of my region. How can i do to plot only the part that i want.
Thanks all
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Giacomo Abrardo
Giacomo Abrardo il 17 Apr 2021
Yes the boundary is from a Shape File. I speak with my university prof and he suggest poly2mask but looking on internet i think inpolygon is better. i don't know which is better of if there is some function better
Bjorn Gustavsson
Bjorn Gustavsson il 18 Apr 2021
From the information given inpolygon seems to be the function to use. poly2mask are a similar enough function but seems to be tailored to return a mask for pixels in image.

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Shubham Khatri
Shubham Khatri il 23 Apr 2021
Hello,
To my understanding you can use inpolygon. You can also compare both the functions from there codes.
For more information you can visit the documentation link for inpolygon and poly2mask.
Hope it helps

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