
What is this? These symbols have been showing up all over the walking trail I use. What do they mean? Two diagonal squares with a bolt in the middle.

What is this? These symbols have been showing up all over the walking trail I use. What do they mean? Two diagonal squares with a bolt in the middle.
26 comments
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Je pourrais me tromper mais ça doit être un repère de géomètre. Les carrés peints sont juste là pour qu’il soit facilement repérable.
Survey markers, most likely. The spike is to register a point.
GCPs (ground control points) for drone surveys. These points are surveyed manually and their coordinates are known to <1cm absolute accuracy. This information is then used when processing the images from the drone-borne camera to produce a geo-referenced image.
I can imagine the coloured markers are for aerial geo-imaging. Used for mapping the country. The bolt in the middle is used by survey people on site for measuring (or marking) the exact position not just from the distance. This is for accurately defining plots of land and ownership.
My sister is a surveyor working in Canada. She was totally blown away by how nice the Swiss survey bolts are. “A little divot to hold the rod tip!? A standard dome for flat-bottomed rods!? They’re made from *brass*!?” Apparently in Canada they just use regular crappy nails. More than any other detail, these little survey markers impressed on her the technical luxury of life in Switzerland.
Its a so called GCP (Ground Control Point) for drone surveys.
I just wonder why they painted it in a bright orange, thats the most stupid color for GCP`s. XD
Must be beginners. 🙂
What are those!?
Paint over it and draw a new one to the side 😈
Missing texture. You may restart the server or press Alt+F4 to reload all chunks
A 1-bit QR code
Step on it and you’re burned.
Wtf????
If you stand on one for more than 5 seconds a sniper will down you.
Double-Square to Olten. From there it’s DaVinci Code following bolts to Michael Bolten’s lair.
*gasps* they have returned!😨
[deleted]
You‘ll die!
I not understanding question, pleas spik schwizerdütsch
backrooms portal
Stuck Pixels. Massage them with a dull object and maybe you will get them to work again. r/SwitzerlandIsFake
Pre-historical QR code.
On the Appalachian trail, it means stay on the course. they are posted on trees. White Blaze marks…
You need to place your balls right in the 2 marked fields. Then you need to open spotify on your phone.
You type the song:
https://open.spotify.com/track/4OKntNASxbYgqT9dKj9djg?si=c_PFC3z1TO6j9sz_oqP4PA
Then you speak loud: “do you want to live forever”?
Then you transfer CHF 2k to IBAN CH29 4500 3422 4500 0000 02
Name: Conan
You have a very complex list of questions in your Reddit history. I hope life gets simpler for you.
Have you seen the movie wanted? They got you right where they wanted 😄