Determine the heights of kerbs at crossings
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
Specify whether steps have handrails
Survey if places (shops and other shop-like) still exist
Survey tactile paving on steps
Survey if places (shops and other shop-like) still exist
Specify whether water is drinkable
Survey if places (shops and other shop-like) still exist
Specify religion for places of worship
Determine public transport stop names
Specify whether public transport stops have tactile paving