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ConcatenatedOperation::fixStepsDirection(): add even more hacks to deal with EPSG:10675 'BES2020 to Saba height' #4354

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@rouault rouault commented Dec 16, 2024

On top of PR #4353

…erpolation (JSON)' and 'Vertical Offset by TIN Interpolation (JSON)'

and remove custom transformations for Finland TIN base transformations
that were previously under the PROJ authority
@rouault rouault added this to the 9.6.0 milestone Dec 16, 2024
@rouault rouault marked this pull request as draft December 17, 2024 00:14
@rouault rouault force-pushed the Saba_to_BES2020_Saba branch from c672fa4 to a9062ad Compare December 17, 2024 00:33
@rouault rouault force-pushed the Saba_to_BES2020_Saba branch from a9062ad to 4064893 Compare December 17, 2024 00:54
@rouault rouault added the funded through GSP Work funded through the GDAL Sponsorship Program label Dec 17, 2024
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rouault commented Dec 17, 2024

Closing. This is not the right approach to deal with this transformation. It happens the Helmert transformation must be done in 3D. I've suggested EPSG uses an explicit 3D Helmert operation as the first step to remove any ambiguity

@rouault rouault closed this Dec 17, 2024
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