Is it possible to embed a Hillshade Raster Function into an Imagery Layer of a terrain surface? I have a Bathymetry dataset Imagery Layer in Portal, I also published a Hillshade Imagery Service from Pro based off a Custom Raster Function template shared to the Portal. And I am also able to apply this raster function to the main Bathy Imagery Layer in Map Viewer Classic.
However, with all these approaches, you need 2 layers in the Map Viewer (hillshade underneath terrain, with transparency applied to terrain.
What I would like to know, is whether it's possible to embed the hillshade raster function into the standard terrain stretch colour ramp without creating multiple layers in the web map, or having to create new raster products in Pro.