Question Bad shadow for dynamic object in the URP

Hello. I have bad shadow for dynamic object, looks like artifacts. Tried to tune all paramaters in the URP asset, directions light's settings. I uploaded a video to show a problem. It seems I can't use shadows for traffic. Unity 2022.1.23.

 

Doesn't seem like you need 250m of shadows. Reduce it for better clarity.
Now the shadow resolution is low and soft shadows will make the wobblyness

 

250m is good for my scene, if I set 150m, I do not see shadows from far distance. If I set 4096 for shadow resolution, I see very bad shadows too, attached screenshot.

 

If you need 250 meters shadows I suggest baking them instead of doing them realtime.
Realtime shadows get worse the bigger the distance is

 

Maybe you can try to reduce the shadow distance for cascade 1. (such as 8 meters)

 

If you mean the edge of shadow is not smooth enough, there's a High shadow filtering settings in Unity 2022.2.



And it should be released soon.

 

I have my custom terrain, user can modify terrain, I can't bake shadows for dynamic scene.

 

Then use cascades. First cascade will need a very small distance.

 

I use cascades, updated to Unity 2022.2.0, tried all settings and combinations, still bad shadows