Specify whether traffic signals have a button for pedestrians
Specify whether pedestrian crossings have islands
Survey tactile paving on steps
Specify bicycle parkings covers
Specify bicycle parking capacities
Specify building and roof levels
Specify building and roof levels
Specify whether kerbs have tactile paving
Determine the heights of kerbs
Specify building and roof levels
Determine the heights of kerbs at crossings
Specify whether crosswalks have tactile paving
Specify whether pedestrian crossings have markings
Specify whether pedestrian crossings have traffic signals
Specify whether there are crossings at intersections of paths and roads