Specify street/place names to addresses
Specify whether crosswalks have tactile paving
Specify whether traffic signals have tactile indications that it's safe to cross
Specify whether kerbs have tactile paving
Determine the heights of kerbs
Specify whether traffic signals have a button for pedestrians
Specify whether traffic signals have sound signals
Survey tactile paving on steps
Add whether public transport stops are lit
Specify whether public transport stops have tactile paving
Determine information board names
Survey tactile paving on steps
Specify whether steps have a ramp