draw contour from given data
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i have attached one excel file which contains 3 column long,lat,data.I want to draw a contour plot
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Accepted Answer
Ameer Hamza
on 11 Apr 2020
Edited: Ameer Hamza
on 11 Apr 2020
Something like this
data = readmatrix('final.xlsx');
x = data(:,1);
y = data(:,2);
v = data(:,3);
[X,Y] = meshgrid(unique(x), unique(y));
V = reshape(v, size(X));
contour(X,Y,V);
Data values at a few points are messing up the colors of all the contour lines. You mat consider filtering values in matrix v in the above code.
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