arcpro 2.5 3d local scene elevation surface
I am creating a local scene in ArcPro 2.5 and having issues with viewing my 3D building layer from a distance. I am using my own custom elevation surface (10m pixel size) and I have no other elevation surfaces in my TOC. My building layer is a polygon feature class with vertices interpolated from the custom elevation surface and extruded using the "Max height" setting and features are set to "On the ground" in the elevation properties.
When zoomed in close all building are sitting on the surface as expected![](/legacyfs/online/482508_pastedImage_3.png)
when viewing the area from further out the buildings sitting on the higher elevations start to disappear.
![](/legacyfs/online/482509_pastedImage_9.png)
Using the swipe tool I can confirm that my buildings are drawing correctly and are still at the correct elevation but my Elevation surface seems to have gotten higher but only on the side of the hill. I don't understand this behavior. Is the elevation surface getting simplified and rendered differently when viewing a scene from a distance. I would assume that regardless of how I was viewing a scene my elevation layer should remain the same.
Any insight or ideas on what is going on in my scene would be appreciated.
Thanks