Quixel Scan HtoA displacement rounding

[bartolozzijSM83Y]

I'm working with Quixel Megascans and Houdini to Arnold.

When I pull in the asset and render it with displacement, I need to scale the displacement down a ton (0.1) in order for it not to explode, but I'm also noticing the displacement is rounding out a ton.

[lee_griggs]

It looks like the displacement height is still too much.

Does the geometry have enough subdivision_iterations?

Have you tried increasing scalar_zero_value?

https://docs.arnoldrenderer.com/display/A5AFHUG/Subdivision

[Anonymous]

looks like scalar zero value is not at 0.5.