Specify whether there are crossings at intersections of paths and roads
Specify whether steps have a ramp
Specify building and roof levels
Survey tactile paving on steps
Specify whether kerbs have tactile paving
Determine the heights of kerbs
Specify whether traffic signals have a button for pedestrians
Survey whether places have seating
Survey tactile paving on steps
Specify whether steps have a ramp
Specify whether steps have handrails
Specify whether crosswalks have tactile paving
Specify whether pedestrian crossings have islands