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

Specify whether traffic signals have sound signals

Determine roads lane count

Survey opening hours

Specify leaf types

Determine the heights of kerbs

Specify whether crosswalks have tactile paving

Survey opening hours

Specify road surfaces

Survey if places still exist

Specify whether crosswalks have tactile paving

Specify whether pedestrian crossings have markings

Specify whether pedestrian crossings have islands

Specify whether pedestrian crossings have traffic signals

Specify whether there are crossings at intersections of paths and roads

Specify type of tourist informations

Determine on which level shops are in a building

Specify whether public transport stops have bins

Specify whether public transport stops have shelters

Specify road surfaces