Specify whether pedestrian crossings have traffic signals

Specify whether traffic signals have a button for pedestrians

Specify whether traffic signals have sound signals

Survey if places still exist

Specify path surfaces

Specify whether crosswalks have tactile paving

Specify whether pedestrian crossings have islands

Determine the heights of kerbs

Specify whether kerbs have tactile paving

Specify whether there are crossings at intersections of paths and roads

Determine roads lane count

Specify road surfaces

Add whether public transport stops are lit

Specify whether public transport stops have tactile paving

Specify whether public transport stops have benches

Specify whether public transport stops have shelters

Specify whether narrow roads are one-ways

Specify whether crosswalks have tactile paving

Add whether public transport stops are lit

Specify whether public transport stops have tactile paving