Plotting a 3D Coloured Contour Plot for temperature data recorded at specific points in 3D space.

I have a 3D temperature data set, recorded using an array of thermocouples in space. I have the x, y and z positions corresponding to each temperature reading, and want to plot a 3D filled contour, colour coordinated based on the temperature recorded. Below is an extract of the data in .xlsx.

I am currently attempting to use contourf to plot for a randomly-selected time.

If anyone can help by providing steps of how to achieve this it would be much appreciated - I am new to Matlab.

[Al-Kabir Hossain]

Hi @Adam Glew . Have you figured out the solution. I have 3d coordinates of random points with corresponding temperature and I need to contour plot those. Could you please help me?

Answer 1

[Adam Glew]

Current situation using isosurface, for anyone who has had similar issues (I found very little support on this). Now trying to figure out if it is possible to create a 2d splice through the isosurface.