Specify building and roof levels
Specify whether kerbs have tactile paving
Determine the heights of kerbs
Specify whether crosswalks have tactile paving
Specify whether pedestrian crossings have islands
Specify building and roof levels
Survey whether places have seating
Specify whether crosswalks have tactile paving
Specify whether kerbs have tactile paving
Determine the heights of kerbs
Specify whether pedestrian crossings have markings
Specify whether pedestrian crossings have traffic signals