Determine the heights of kerbs

Specify road surfaces

Specify path surfaces

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 crosswalks have tactile paving

Specify whether pedestrian crossings have islands

Specify crossing types

Specify whether there are crossings at intersections of paths and roads

Specify fire hydrant positions

Specify fire hydrant types

Add whether public transport stops are lit

Specify whether public transport stops have tactile paving

Specify whether public transport stops have bins

Specify whether public transport stops have shelters

Specify building types

Survey opening hours

Survey availability of air compressors

Specify whether crosswalks have tactile paving