Contour3D temperature (xyz data) on a river bathymetry

Hi,

I have a bathymetry raster file (x,y,z) and temperature transect file (x1, y1, z1); they are not the same size.

I want to do the following:

1. to cut the bathymetry coverage to cover the temperature transect domain only.
2. to do contour3 of the temperature on the new bathymetry domain.

Can someone give me a hint of the functions to perform the two and plot them on XYZ coordinate.

Thanks.

Answer 1

[KSSV]

You need to read about griddata or scatteredInterpolant. These are the function you are supposed to use.

Answer 2

[Sri Adiyanti]

Thanks, the attached is a kind of 3D plot I am after, but this one is only bathymetry data. I want a similar output for temperature, but the bottom are clipped to bathymetry.

[KSSV]

Attach your data....it can be achieved...

[Sri Adiyanti]

Sorry, I can't attached the data due to organization policy...