Landscape too polygonal despite tessellation

[Deathrey (DeathreyCG)]

@anonymous_user_a9cbb2561

Hi everyone,
I’m making a very large landscape (I’ve tried the world composition and it is not the best solution in this case ) and even if I change tessellation LOD close to the camera the landscape still appears like low resolution.
How can I fix this?

Tessellation alone won’t add any details. You need to use world displacement, coupled with some displacement textures for that.