Specify whether public transport stops have tactile paving

Specify whether pedestrian crossings have islands

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

Specify whether traffic signals have a button for pedestrians

Specify path surfaces

Determine whether building construction is now completed

Specify building types

Specify whether traffic signals have sound signals

Specify whether crosswalks have tactile paving

Specify building types

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

Specify whether crosswalks have tactile paving

Specify whether public transport stops have tactile paving

Specify road surfaces

Survey opening hours

Specify street/place names to addresses

Add housenumbers