FCR Terrain Profile Mode (TPM); How does this work?

[IndyNavy]

With the early release of the Apache's TPM, has anyone figured it out yet? According to changelog from 2.9.22.17790 it is only Phase 1 with page terrain profile shading only. Phase 2 will focus on C-Scope lines and obstacle symbols. Patiently awaiting for a Wags video to explain this in detail. 

[Raptor9]

Please see the following link HERE.

[IndyNavy]

Amazing, thanks @Raptor9 you legend!