Determine on which level things are in a building
Specify whether crosswalks have tactile paving
Specify whether pedestrian crossings have markings
Specify whether pedestrian crossings have traffic signals
Specify whether there are crossings at intersections of paths and roads
Add whether public transport stops are lit
Specify whether kerbs have tactile paving
Determine the heights of kerbs
Survey wheelchair accessibility of places
Survey tactile paving on steps
Specify whether steps have a ramp
Survey whether benches have backrests
Survey if vacant places are still vacant