This segment of the stream is underground

Building names

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

Specify whether traffic signals have a button for pedestrians

Specify whether kerbs have tactile paving

Determine the heights of kerbs

Specify whether roads have lane markings

Specify road surfaces

Specify whether pedestrian crossings have islands

Specify whether pedestrian crossings have traffic signals

Specify whether there are crossings at intersections of paths and roads

Add whether public transport stops are lit

Specify whether public transport stops have tactile paving

Specify whether public transport stops have bins

Specify whether public transport stops have benches

Specify whether public transport stops have shelters

Specify whether traffic signals have sound signals

Specify whether crosswalks have tactile paving

Specify path surfaces

Survey housenumbers