Determine the heights of kerbs at crossings

Specify whether crosswalks have tactile paving

Specify whether pedestrian crossings have traffic signals

Specify path surfaces

Specify whether public transport stops have tactile paving

Specify road surfaces

Specify whether traffic signals have tactile indications that it's safe to cross

Specify whether traffic signals have a button for pedestrians

Specify whether there are crossings at intersections of paths and roads

Specify whether pedestrian crossings have islands

Survey if places still exist

Survey shops, places etc.

Determine roads lane count

Specify street/place names to addresses

Survey housenumbers

Specify road surfaces

Specify whether public transport stops have tactile paving

Specify whether public transport stops have shelters

Specify whether traffic signals have tactile indications that it's safe to cross

Specify whether pedestrian crossings have islands