I have 2 different elevation files, a ALOS GDSM elevation set & a DSM extracted from Corona imagery. Since the Corona file has some inevitable offsets (mainly in z, non-systematic across the area covered), I wonder if there is a method or software available to co-register those 2 DEM files in xyz that doesn't involve python or R.

I know of these 2 examples, but Python is not my strong suite. https://github.com/dshean/demcoreg https://www.the-cryosphere.net/5/271/2011/tc-5-271-2011.html

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