Determine road widths

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 pedestrian crossings have islands

Specify whether public transport stops have shelters

Specify whether traffic signals have sound signals

Add whether public transport stops are lit

Determine roads lane count

Specify whether crosswalks have tactile paving

Determine the heights of kerbs at crossings

Specify crossing types

Determine road names and types

Specify street/place names to addresses

Survey housenumbers

Determine roads lane count

Determine road widths

Specify which way leads up for steps

Specify whether steps have a ramp

Specify whether steps have handrails