Render changes some landscape geometry

Hi all!
I have a problem that has never happened to me. In the editor I see all my landscape and objects perfectly positioned, but, when I made a video render, the landscape geometry changes, levaing some objets flying over the ground. The landscape seems to be lower in some parts.

I attach both pictures, from editor and the render to see the difference.
Anybody know what could be happening? Thanks in advance!
Editor screenshot:

Render screenshot: