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Isotherms Plot for a waterbody

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Marmar on 20 Oct 2018
Answered: Star Strider on 20 Oct 2018
Hi I need to show the temperature evolution of a lake in different depths through time. I have a matrix (Z) with dimensions: 1000x20 (temperatures observations x in different depths) so I have temperature data for 20 depths (with different intervals) for 1000 day and I want a graph like attached. I am sure I have a to use contourf, but I don't know how to use it for my case. Can anyone help me?
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jonas on 20 Oct 2018
You already posted this question 2 (?) times.

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Answers (1)

Star Strider
Star Strider on 20 Oct 2018
I do not know what your data are, so I can only guess.
I would use the surf (link) funciton to do the plot, then the appropriate view (link) to orient the plot correctly.
[X,Y] = ndgrid(0:0.1:20); % Create Data
Z = sin(pi*X/20) .* exp(-Y*0.2); % Create Data
hs = surf(X, Y, Z);
set(hs, 'EdgeColor','none')
view(180, 90)


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