Depth API developer guide: https://developers.google.com/ar/develop/unity-arf/depth/developer-guide
Important links to useful public git repositories for depth:
Implementing occlusion with Unity: https://docs.unity3d.com/Packages/[email protected]/manual/index.html#automatic-occlusion
Developer guides for environment lighting:
AR raycast and place anchor- https://www.andreasjakl.com/raycast-anchor-placing-ar-foundation-holograms-part-3/
Grass -