Javier,

Embarrassingly, probably just the result of me having forgotten stripVerticalComponent() existed when demoteTo2D() was needed. I've just issued https://github.com/OSGeo/PROJ/pull/4127 "CRS::stripVerticalComponent(): Redirect it to demoteTo2D(std::string(), nullptr)"

Even

Le 26/04/2024 à 16:28, Javier Jimenez Shaw via PROJ a écrit :
Hi

In the class CRS I see two methods: stripVerticalComponent vs demoteTo2D
The implementations are different. But, is there any practical difference in the result? (Except that demoteTo2D is looking in the database in case there is an equivalent definition there to assign an id, and that you can change the name)

Thanks.
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