Specify whether traffic signals have sound signals
Specify whether crosswalks have tactile paving
Specify whether traffic signals have a button for pedestrians
Specify whether pedestrian crossings have islands
Specify whether pedestrian crossings have islands
Specify street/place names to addresses
Specify whether pedestrian crossings have traffic signals
Specify type or existence of pedestrian crossing markings
Specify whether there are crossings at intersections of paths and roads
Specify fire hydrant positions
Specify whether crosswalks have tactile paving
Determine the heights of kerbs