Specify whether traffic signals have sound signals

Specify whether crosswalks have tactile paving

Specify whether pedestrian crossings have islands

Specify whether roads are prohibited for pedestrians

Specify whether public transport stops have tactile paving

Specify whether public transport stops have bins

Specify whether public transport stops have benches

Specify whether traffic signals have a button for pedestrians

Specify power poles material type

Specify whether roads have sidewalks

Specify whether roads have sidewalks

Survey housenumbers

Specify whether roads have sidewalks

Specify whether public transport stops have bins

Specify whether public transport stops have benches

Specify whether public transport stops have shelters

Specify whether public transport stops have benches

Specify type of entrances

Survey housenumbers

Determine public transport stop names