Cohiba
11-05-2019, 04:36 PM
Hey All...
I'm not sure which icon for OKC I should have used so I chose NE OKC.
15709
^^^I see these painted on the side walk on 23rd ....from what I've seen....between Broadway and Classen. What the heck is this? I don't believe it's any construction or utilities marker...then I may be wrong.
The picture is over by Hunny Bunny restaurant.
turnpup
11-05-2019, 04:54 PM
I've been meaning to ask about these, too! I haven't seen any others except in the area you describe. They are present near Byron's and McDonald's as well.
Not one of the usual "Watchmen" emblems. Time running out ,in an obscure environmental protests? Bowties only? The mystery deepens.
Buffalo Bill
11-05-2019, 06:12 PM
Ground control points for aerial survey by UAV.
SEMIweather
11-05-2019, 08:50 PM
They are all over the Paseo area, as well. Does anyone know if they might have something to do with the stormwater project that's staging on the SW corner of 25th and Walker currently?
Plutonic Panda
11-05-2019, 09:07 PM
Has sidewalk graffiti finally it’s way into OKC!? It’s about time! ;)
HangryHippo
11-05-2019, 10:10 PM
Bowties only? The mystery deepens.
Mel, this had me rolling!
emtefury
11-05-2019, 10:24 PM
It is for the alien landing coordinates. They are pissed we stole their technology in the 1950s.
Hey All...
I'm not sure which icon for OKC I should have used so I chose NE OKC.
15709
^^^I see these painted on the side walk on 23rd ....from what I've seen....between Broadway and Classen. What the heck is this? I don't believe it's any construction or utilities marker...then I may be wrong.
The picture is over by Hunny Bunny restaurant.
That's the Army Operational Graphic for a helicopter, duh.
chuck5815
11-06-2019, 09:20 AM
Black tie suggested
Bow tie requested
Martin
11-06-2019, 10:00 AM
https://damn-8791.kxcdn.com/wp-content/uploads/2005/09/toynbee.jpg
baralheia
11-07-2019, 04:21 PM
Ground control points for aerial survey by UAV.
Yep, this is exactly what they are. Here's an explanation of why they are used in aerial surveys: https://www.dronedeploy.com/blog/what-are-ground-control-points-gcps-XDPDuxEAACMAzyeA/
TheTravellers
11-07-2019, 05:43 PM
Yep, this is exactly what they are. Here's an explanation of why they are used in aerial surveys: https://www.dronedeploy.com/blog/what-are-ground-control-points-gcps-XDPDuxEAACMAzyeA/
Just curious, anybody know who's doing the survey and why?