I have a surface that I have created in Plotly where the z data is a matrix (x and y defined by the grid):
0 1 2 3 4 5 6 7 8 9 10 \
0 0.0 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000
1 0.0 0.000 0.000 0.000 0.000 0.000 0.000 0.690 0.889 0.690 0.000
2 0.0 0.000 0.000 0.000 0.000 0.657 0.983 1.068 1.026 1.068 0.983
3 0.0 0.000 0.000 0.000 0.691 0.937 1.008 1.094 1.112 1.094 1.008
4 0.0 0.000 0.000 0.691 0.844 0.986 1.085 1.120 1.126 1.120 1.085
5 0.0 0.000 0.657 0.937 0.986 1.077 1.121 1.130 1.078 1.130 1.121
6 0.0 0.000 0.983 1.008 1.085 1.121 1.142 1.132 1.117 1.132 1.142
7 0.0 0.690 1.068 1.094 1.120 1.130 1.132 1.111 1.053 1.111 1.132
8 0.0 0.889 1.026 1.112 1.126 1.078 1.117 1.053 1.075 1.053 1.117
9 0.0 0.690 1.068 1.094 1.120 1.130 1.132 1.111 1.053 1.111 1.132
10 0.0 0.000 0.983 1.008 1.085 1.121 1.142 1.132 1.117 1.132 1.142
11 0.0 0.000 0.657 0.937 0.986 1.077 1.121 1.130 1.078 1.130 1.121
12 0.0 0.000 0.000 0.691 0.844 0.986 1.085 1.120 1.126 1.120 1.085
13 0.0 0.000 0.000 0.000 0.691 0.937 1.008 1.094 1.112 1.094 1.008
14 0.0 0.000 0.000 0.000 0.000 0.657 0.983 1.068 1.026 1.068 0.983
15 0.0 0.000 0.000 0.000 0.000 0.000 0.000 0.690 0.889 0.690 0.000
16 0.0 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000
11 12 13 14 15 16
0 0.000 0.000 0.000 0.000 0.000 0.0
1 0.000 0.000 0.000 0.000 0.000 0.0
2 0.657 0.000 0.000 0.000 0.000 0.0
3 0.937 0.691 0.000 0.000 0.000 0.0
4 0.986 0.844 0.691 0.000 0.000 0.0
5 1.077 0.986 0.937 0.657 0.000 0.0
6 1.121 1.085 1.008 0.983 0.000 0.0
7 1.130 1.120 1.094 1.068 0.690 0.0
8 1.078 1.126 1.112 1.026 0.889 0.0
9 1.130 1.120 1.094 1.068 0.690 0.0
10 1.121 1.085 1.008 0.983 0.000 0.0
11 1.077 0.986 0.937 0.657 0.000 0.0
12 0.986 0.844 0.691 0.000 0.000 0.0
13 0.937 0.691 0.000 0.000 0.000 0.0
14 0.657 0.000 0.000 0.000 0.000 0.0
15 0.000 0.000 0.000 0.000 0.000 0.0
16 0.000 0.000 0.000 0.000 0.000 0.0
I would like to project the x, y grid with variable size (i.e. the resolution of the grid) onto this 3D surface. I suspect I can use the contour attribute of the 3D Surface object to project onto this surface, but I couldn't find any existing examples.
Please help me and thanks in advance!
Used colorscale parameter of surface object