Specify which way leads up for steps
Specify whether steps have handrails
Survey whether benches have backrests
Specify railway crossing barriers type
Determine whether amenities are inside buildings
Specify line_attachment power support
Specify whether pedestrian crossings have markings
Specify whether pedestrian crossings have traffic signals
Specify whether there are crossings at intersections of paths and roads
Specify fire hydrant diameters
Survey tactile paving on steps
Specify whether steps have a ramp
Specify whether crosswalks have tactile paving
Specify whether pedestrian crossings have islands