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 crossing types

Specify whether steps have handrails

Survey tactile paving on steps

Survey if places still exist

Determine roads lane count

Specify building types

Survey whether benches have backrests

Survey hairdresser's customers

Survey opening hours

Survey whether benches have backrests

Specify path surfaces

Specify leaf types

Determine road widths

Specify pitch surfaces

Specify building types

Specify whether pitches are lit