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Every sidewalk I saw in China had these same grooves right in the middle. Couldn't for the life of me figure out what they were for. Ted Rattei clarified that they are for people who are blind, so they can follow the sidewalk safely using only their feet to tell where they are. Clever!
- Author
- Charles Robinson
- Created on
- Monday 4 May 2015
- Albums
- Travel / China / China - 2015
- DateTimeOriginal
- 2015:05:04 02:15:09
- Make
- PENTAX
- Model
- PENTAX K-5
- FocalLengthIn35mmFilm
- 42
- FNumber
- 4/1
- ExposureTime
- 1/30
- ISOSpeedRatings
- 6400
- ImageDescription
- Every sidewalk I saw in China had these same grooves right in the middle. Couldn't for the life of me figure out what they were for. Ted Rattei clarified that they are for people who are blind, so they can follow the sidewalk safely using only their feet to tell where they are. Clever!
- iptc_creator
- Charles Robinson
- Looks like GBo
- Every sidewalk I saw in China had these same grooves right in the middle. Couldn't for the life of me figure out what they were for. Ted Rattei clarified that they are for people who are blind, so they can follow the sidewalk safely using only their feet to tell where they are. Clever!
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