Specify whether pedestrian crossings have islands

Specify road surfaces

Specify whether roads have shoulders

Determine roads lane count

Survey whether places have seating

Specify roof shapes

Specify board types

Specify bridge structures

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 power poles material type

Specify leaf types

Specify path surfaces

Specify whether public transport stops have shelters

Specify whether there are crossings at intersections of paths and roads

Specify whether pedestrian crossings have islands

Specify crossing types

Specify whether combined foot- and cycleways are segregated