Specify building and roof levels
Survey wheelchair accessibility of places
Specify whether crosswalks have tactile paving
Specify whether pedestrian crossings have markings
Specify whether pedestrian crossings have traffic signals
Specify whether traffic signals have tactile indications that it's safe to cross
Specify whether pedestrian crossings have islands
Survey if places (shops and other shop-like) still exist
Survey if places (shops and other shop-like) still exist
Specify whether roads are prohibited for pedestrians
Survey if places (shops and other shop-like) still exist
Survey if places (shops and other shop-like) still exist
Specify street/place names to addresses
Survey if places (shops and other shop-like) still exist