Romain Hugonnet

**Update:** in the PR #304, the output of `scipy.optimize.least_squares` after rounding with a lower tolerance than `xtol` is the same for Linux and Windows, but not for Mac. Need to...

Now that I've tested this a bit, it was probably the `to_points()` function!

Agreed! OpenTopo is a great resource that does a lot of the work for us. @ShashankBice Where do you think this code should live? I see three options: - In...

Sounds good @ShashankBice! I agree option 2 makes the most sense, it can be its own package with very few dependencies, and be wrapped in xDEM (and other packages) for...

Thanks! I'm not sure I completely understand your point, but I think I agree! I was thinking in the same direction in that one of the main problem with vertical...

Agree! > This can be done with a gdalwarp command (and a proper 3D CRS WKT2 definition for the t_srs), without having to start Python interpreter, import many modules, load...

> That may be true for xdem, your preferred analysis workflow, your preference to use Python, and your specific research applications (which require scaleable design). But that is not necessarily...

Adding some points after closing #158: 9. Move `apply_matrix` from `base.py` to `affine.py` by overridding `apply()` in `AffineCoreg` (as done in `BiasCorr`), and related functions, 10. Add a `run` or...

Since #436, relevant for the re-org: Make subsampling consistent in `AffineCoreg` classes once the inside of `_fit_func` are consistently defined as functions working on 1D vector inputs (as in `BiasCorr`)

I have a deadline today, will look in more details tomorrow. Quick answer on your last question: - The `value_at_coords` function extracts the closest point value to the coords or...