@memlasurf - this post was the first time I'd heard of this. A little net trawling dragged this up.
Pelicano - overall developer: https://www.pellicano.com.au/news/surf-pool-joins-plans-for-dingley-vil…

Whitewater seems to have a lot of technology in water parks with a division for 'surfing pools' called Endless surf.

https://www.whitewaterwest.com/en/venue-types/surf-venue/

https://endlesssurf.com/technology/

There's a bit to digest if you have time.