I am a beginner with City Engine, and I am generating demo city.
I would like to build the city over the terrain. Unfortunately, I don´t have any terrain image file. On the other hand, I have a ArcGIS Server cached LERC Image Service, which cna be used in Portal/AGOL/PRO as a terrain layer. But I was not able to add this service as a terrain layer.
Is it supported? If not is there a plan to support Image terrain layers?