[A380X] Terrain pattern leads to unreadable text

[flogross89]

Terrain pattern might need an improvement loop after release. Especially over water, waypoint labels are sometimes hardly readable.

Our implementation:

RL references:

[becas22]

I think the main problem is over green terrain. This pic isn't too bad but I was unable to get into a situation where the deciption of terrain was the same as the other day I was flying