Specify whether traffic signals have sound signals
Determine the heights of kerbs at crossings
Specify whether crosswalks have tactile paving
Determine road names and types
Determine whether road construction is now completed
Determine whether building construction is now completed
Specify street/place names to addresses
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