I would like to export a local 3D scene from ArcGIS Pro. The scene is made up of raster layers (2D) draped on custom terrain (elevation) in a local projection.
My predicament is that I need to sideload the scene to ArcGIS Portal instances on two other networks where I do not have ArcGIS Pro. I know an SLPK is the way to do this, but I do not see anything that supports raster/elevation export to SLPK.
So the question really is: What is the workflow for exporting full local scenes for staging to multiple Portal instances?