Determine road names and types

Specify sidewalk surfaces

Specify street/place names to addresses

Specify path 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 traffic signals have sound signals

Specify whether pedestrian crossings have traffic signals

Specify whether ways are lit

Determine the heights of kerbs at crossings

Determine roads lane count

Specify whether roads have lane markings

Specify sidewalk surfaces