The spot: Pracinha Cipriano, -22.912862, -42.313117. It’s not in the game but should be and be changed to a GYM. There is no gym near that location to us here… I don’t know if this is the way to do it or how to request it, but I’m trying. Put it on the game but as a Gym
You need to more pokethings for another gym to appear.
The wayspot you mentioned seems to be slightly misplaced, correcting the pin should make it appear.
Additionally I would nominate this mural
Is the surf school pinned in the correct spot?
Gyms are not added manually. It’s automated, based on the population density of spots - when it hits certain thresholds, a stop will be selected for upgrade.