The "infinite ground" effect in three.js and react-three-fiber

Question

I came across this example the other day and it accomplished something that I have found difficult - the look of an infinite ground plane with a horizon. What is the method used to achieve this?

http://nba3d.peterbeshai.com/

It looks the combination of a large sphere to create the curved ground effect along with a light?

question from:https://stackoverflow.com/questions/65645215/the-infinite-ground-effect-in-three-js-and-react-three-fiber

Answer 1

Waitting for answers