Hi Murry, We have been busy for a bit with the foss4g-eu conference. Your pull-request looks very interesting. I will take discussion there, although I am not going to be the best person to review.
If possible I would like to see this merged promptly, to be picked up in the ImageN transition. - - Jody Garnett On Jul 5, 2025 at 8:10:14 PM, Murray King <murrayhk...@gmail.com> wrote: > hi all, > I’ve been happy with the results from the affine and first-order > polynomial transforms. However, I was looking for a more flexible > option—specifically a Thin Plate Spline (TPS) transformation—for handling > more distorted imagery, such as hand-drawn plans etc. > > I’ve opened this PR that adds a TPS transform implementation . I’m happy > to adapt the code as needed to align with project conventions—I’ve noticed > patterns like builder usage in other areas. > Or raise a jira ticket to tie it to the PR > The implementation focuses on implementing the MathTransform interface. > > I’ve also included a real-world example testing in the gt-geotiff module, > just for illustration. It’s not intended as a formal integration test, but > rather a working demonstration using convenient dependencies. > > just pushed this PR https://github.com/geotools/geotools/pull/5277 > > I had to do this in my free time, because of weird government rules > helping out with open source projects. But I'm happy to change anything. I > see the MathTransform interface looks fairly stable but I don't want to do > a local fix to leave the land register I am working with something they > can't maintain in house. > > kind regards > > murray king. > _______________________________________________ > GeoTools-Devel mailing list > GeoTools-Devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/geotools-devel >
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