Specify whether traffic signals have sound signals

Specify whether crosswalks have tactile paving

Specify whether public transport stops have tactile paving

Specify whether public transport stops have bins

Specify whether public transport stops have benches

Specify whether public transport stops have shelters

Specify whether roads are prohibited for pedestrians

Specify whether kerbs have tactile paving

Determine the heights of kerbs

Specify whether traffic signals have tactile indications that it's safe to cross

Specify whether public transport stops have bins

Specify whether public transport stops have benches

Specify whether public transport stops have shelters

Specify whether traffic signals have a button for pedestrians

Specify whether traffic signals have sound signals

Specify path surfaces

Specify whether crosswalks have tactile paving

Survey housenumbers

Specify building types

Specify board types