Specify whether public transport stops have shelters
Specify which way leads up for steps
Specify whether steps have a ramp
Specify whether steps have handrails
Survey if places (shops and other shop-like) still exist
Survey whether places have vegetarian food
Specify whether steps have a ramp
Specify whether roads are prohibited for pedestrians
Determine whether buildings are fully underground
Specify whether roads have sidewalks
Determine road names and types