Any instruction about how to use TopoBlender?

Hi ialhashim, the result in the paper and video demo is really impressive! Nice work!

I try to reproduce the result in the paper. However, I cannot figure out how to use the TopoBlender.exe.

Currently, I get stuck here. I can successfully compile and run the code on Windows10 using QT Creator with MSVC. And I can also load those .xml files downloaded from the project website: https://ialhashim.github.io/projects/geotopo/index.html.

And then, are there any instructions about how to do the blending process?

Any help will be appreciated!