Hi,
I need help on understanding the logic in setting up and using custom geographic transformations in ArcGIS Pro. I think I've read everything I was able to find online incl. several issues here on GeoNet. I would like to take advantage of a Custom Geographic Transformation in the "Project"-geoprocessing tool or as an alternative in the "Copy Feature"-tool (Environments-part) in Model Builder. If ESRI were to implement an "Epoch"-parameter when converting between WGS84 and ETRS89 making it possible to specify Year (WGS84 and ETRS89 are getting more and more different (I think it is around 60 centimeters currently) we would