As the title says, these are all Dahua PTZ's. I was bored and just logged into a few that I have installed. I have more than this, but if I made more boxes, the pictures would be too small.
It's kinda kool when you start making them all tour at once!
The bottom center is on a pole via a wireless link. And the one next to it is on a house. They are both in Texas. He's a buddy of mine and lets me log into his cameras. I actually sold him those dahua ptz's.
LOL, there are plenty of parks. The one closest to my house is Forest Park. I'm not sure what my buddy used as a wireless link in Texas, but the one wireless link I used to my ptz is the engenius en500.