I have found 2 issues with using ENCLayers.
1. Using the example found at Add ENC exchange set | ArcGIS for Developers
While the example works within a MapView, I am unable to get the EncExchangeSet displaying within a SceneView?
Is there any reason why an ENC layer cannot be shown in a SceneView?
2. We have designed our system based on the base layer Clone() method so loading 1 dataset can be cloned and shared between a MapView & a SceneView in one operation. However, an ENCLayer cannot be cloned which has caused an issue with our application.
Can you explain why an ENCLayer dataset cannot be cloned?