Specify whether steps have a ramp

Specify path surfaces

Specify whether roads have sidewalks

Specify road surfaces

Specify whether ways are lit

Specify whether crosswalks have tactile paving

Determine roads lane count

Specify street/place names to addresses

Survey housenumbers

Determine roads lane count

Survey tactile paving on steps

Specify whether kerbs have tactile paving

Specify whether crosswalks have tactile paving

Survey tactile paving on steps

Specify whether steps have a ramp

Specify which way leads up for steps

Specify whether steps have handrails

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