I got the vertices for my 3D surface and its value that need to be contoured.
I wonder how to do a surface plot with contour?
I found a simple way to do it with a scatter plot, but I don't know how to implement the code to be surface.
x = data(:,1);
y = data(:,2);
z = data(:,3);
d = data(:,4);
marker_size = 10;
daspect([1 1 1])