Specify whether pedestrian crossings have islands
Specify whether pedestrian crossings have traffic signals
Specify line_attachment power support
Specify maximum allowed weights
Specify line_attachment power support
Determine whether road construction is now completed
Specify line_attachment power support
Specify line_attachment power support
Specify fire hydrant positions
Specify whether traffic signals have a button for pedestrians
Specify whether traffic signals have sound signals
Specify whether traffic signals have tactile indications that it's safe to cross
Specify whether pedestrian crossings have islands
Determine the heights of kerbs at crossings
Specify whether crosswalks have tactile paving