Specify road surfaces

Specify drinking water types

Specify power poles material type

Specify whether various amenities are covered

Specify pitch surfaces

Survey if places (shops and other shop-like) still exist

Specify whether public transport stops have benches

Specify whether public transport stops have shelters

Specify building types

Specify whether pedestrian crossings have markings

Survey whether benches have backrests

Survey small map features

Specify whether roads are prohibited for pedestrians

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

Determine the heights of kerbs

Specify street/place names to addresses

Survey housenumbers