Overhead terrain display

[Anonymous]

Hello Revit community,

I'm quite new to the Revit software. I have a problem concerning the terrain. I'd like to find out if it's possible to display the underlay of the terrain in the Floor Plan which is above the current level. In other words, I'd like to see all the terrain while working on the project, the part overhead in the underlay mode. (In the attachments, I upload screen of my terrain - 3D and plans). I'd be grateful if someone gave me some advice.

Thanks

[ToanDN]

Let's say if you want Terrain Level 1 showing on your Basement level floor plan, then open Basement floor plan and check Underlay, Level 1, looking down. Does it not work?

[Anonymous]

I tried to solve it this way. Unfortunately it doesn't work. In my case the underlay seems to be working for the architecture components (for example walls). I can look up what's happening above when it comes to architecture but I can't do the same with the terrain. 

[semko_dm]

Hi! Check that Topography category is visible for this view.

Kind regards,
Dmitriy Semko.