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What guides in the whatting what??
Thanks, your question helped me find the actual name for them:
https://en.wikipedia.org/wiki/Tactile_paving
So this image is from Wikipedia, and the type I am describing is the directional tactile paving. It allows a blind person to follow it like a path because it's a guideline they can feel with their feet or their cane.
That’s a great idea, but I’ve never seen that before. I’ve only seen the dots
Now that you know about it, i bet youll spot it everywhere (depending on country i guess).
Look for them at traffic crossings, railways, bus stops, government buildings, all sorts.
They're everywhere here. I thought they were for added grip
As far as I knew they are mainly to tell a seeing impaired person where not to walk into the street.
They also seem effective at encouraging everyone else to step back a little
But the dot version is standard where I’ve seen.
they're on every train station in austria
They're pretty common in Japan. The lines run one strip wide down the sidewalks, and then there's a more spread out area of dots when you get to the corner of an intersection