Specify whether public transport stops have benches

Specify whether public transport stops have shelters

Specify street/place names to addresses

Survey housenumbers

Specify step counts

Specify path surfaces

Specify which way leads up for steps

Specify whether steps have a ramp

Specify whether steps have handrails

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 building types

Specify road surfaces

Determine roads lane count

Specify street/place names to addresses

Survey housenumbers

Specify step counts