Specify whether steps have a ramp

Specify whether steps have handrails

Survey if places still exist

Survey if places still exist

Specify whether narrow roads are one-ways

Specify whether public transport stops have benches

Specify whether public transport stops have shelters

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 maximum allowed weights

Specify bridge structures

Determine roads lane count

Specify leaf types

Specify crossing types

Specify whether there are crossings at intersections of paths and roads

Specify parking access

Specify parking types

Specify path surfaces