Specify whether roads have lane markings
Specify line_attachment power support
Determine whether amenities are inside buildings
Survey tactile paving on steps
Specify whether roads have lane markings
Specify whether pedestrian crossings have islands
Specify whether traffic signals have tactile indications that it's safe to cross
Specify whether traffic signals have a button for pedestrians
Specify whether traffic signals have sound signals
Specify whether kerbs have tactile paving
Specify whether crosswalks have tactile paving
Determine the heights of kerbs
Add whether public transport stops are lit