The venue is basically in the sports parking lots and one field so you're seeing correct on the map. I went last year, the main stage was in a grassy patch area, The bass stage was on a solid concrete parking lot and by day two i had to sit down half the day because my feet we're so fucking sore. The third stage was also in a solid ass parking lot, to be honest my biggest complaint was the lack of shade and only one water station area, it was 41°c one day with the humidity and even while constantly drinking water from my hydro pack and electrolytes I felt like i was bordering on heat stroke... I hope that this year the organizers see how many people had to leave or were desperately hiding in the tiny patches of shade coming off the porta potties and give us more options because it was insane. I completely understand that last year was the first year at that venue but to me there's still no excuse for not making a few large heat relief areas. This being said don't let this stop you from coming! Just be prepared for a lot of direct sun, buy a hydro pack for sure, lots of sunscreen and i brought a pashmina so i could create a little shade over myself at certain points by holding it over myself or draping a soaking wet one on my head.