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ArcGIS Pro: 3D cartesian coordinate system

Question asked by NicolasGIS on Oct 13, 2020
Latest reply on Oct 14, 2020 by NicolasGIS

Hello Geodesists,


I am receiving data from custom 3D cartesian coordinate system I would like to define in ArcGIS Pro.


I computed the seven parameters to a 3D national system and there are equations to go from 3D cartesian to geographic that I believe ArcGIS Pro knows ?


It seems like I can define seven parameters method tranformation in ArcMap:

Equation-based methods—ArcMap | Documentation 


But I can't find a way to define a coordinate system as 3D cartesian.


Did I miss anything ?