Specify building and roof levels

Specify road surfaces

Specify sidewalk surfaces

Specify road smoothness

Specify whether public transport stops have tactile paving

Specify leaf types

Specify whether pedestrian crossings have markings

Specify whether pedestrian crossings have traffic signals

Specify whether there are crossings at intersections of paths and roads

Determine roads lane count

Specify sidewalk 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

Determine whether ATM allows depositing cash

Survey whether places have seating

Specify whether kerbs have tactile paving

Determine the heights of kerbs

Specify bridge structures

Specify whether crosswalks have tactile paving