Specify whether roads have sidewalks
Specify whether crosswalks have tactile paving
Specify whether pedestrian crossings have markings
Specify whether pedestrian crossings have islands
Specify whether pedestrian crossings have traffic signals
Specify whether there are crossings at intersections of paths and roads
Survey tactile paving on steps
Determine whether amenities are inside buildings
Specify whether there is street parking and what kind
Specify whether roads are prohibited for pedestrians
Determine road names and types
Specify whether crosswalks have tactile paving
Specify whether pedestrian crossings have markings