How to calculate volume (m³) of Mesh reconstruction?

[HripsimeS]

Checklist

• [X] I have searched for similar issues.
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My Question

@adamlofts @equant @benjaminum @FreakTheMighty @gsakkis

Hello. I use my extracted point clouds to do create mesh and saved it as .obj file. You can find below the link to the file. https://drive.google.com/file/d/1dPqnw84VP-L4GQFf6MYoAEHHEKTCfEoV/view?usp=share_link

I need to calculate the volume cubic meters of my mesh object. Is there any solutions or script I can use from Open3D library? Can you please check on my object and let me know if there is some way to get the volume of my object.

I look forward to hearing from you and thanks in advance!!!