Specify whether roads have sidewalks
Determine the heights of kerbs at crossings
Specify whether roads are prohibited for pedestrians
Specify whether traffic signals have sound signals
Specify whether traffic signals have tactile indications that it's safe to cross
Specify whether traffic signals have a button for pedestrians
Determine road names and types
Specify whether roads have sidewalks
Specify whether roads have lane markings
Specify whether kerbs have tactile paving
Determine the heights of kerbs
Specify whether crosswalks have tactile paving
Specify whether pedestrian crossings have islands