Determine road names and types
Specify which way leads up for steps
Specify whether steps have a ramp
Specify whether steps have handrails
Specify whether roads have sidewalks
Specify whether public transport stops have shelters
Specify whether crosswalks have tactile paving
Specify whether pedestrian crossings have islands
Specify whether parking require a fee
Specify street/place names to addresses
Specify whether roads have sidewalks