How can I get the values along a line plotted over a quiver plot?

I have a quiver plot of flow velocities and I want to make a velocity profile at a certain point in the flow. How can I get the values at a line intersecting with the quiver plot like in the example I have attached?

Answer 1

[Kartik]

Hi Jasper,

To get the velocity values at a line intersecting with a quiver plot, you can use the interp2 function to interpolate the velocity data onto a line that you specify.

For more information regarding the interp2 function, refer to the link below:

https://www.mathworks.com/help/matlab/ref/interp2.html