How do i fix a graphical glitch

I have tried validating files, making sure drivers are up to date etc. everything is fine. i have a 4070 Ti gpu, even. but these annoying glitches are happening more and more. sometimes caused by an explosion like a bomb going off or something sometimes it will just happen. multiple maps, multiple biomes, multiple weeks. most of the time the glitch is chunks of ground missing. other times it’s land put in an area and i can shoot through it but can’t see through it.

Same problem here with the same GCard. It´s very annoying