Module C - Slide 22


One manufacturer provides a tactile map of the crosswalk. The symbols shown here (from bottom of picture) are first for down curb, two direction bike lane, 2 lanes of cars from left, island, rail line, 2 lanes of cars from right, and up curb. The symbols here are ‘slugs’ that are dropped into a channel on the side of the aps devices. These symbols are standardized in Sweden, but not in the US.