Specify whether pedestrian crossings have islands
Specify whether roads have sidewalks
Specify whether pedestrian crossings have islands
Specify whether pedestrian crossings have markings
Specify whether pedestrian crossings have traffic signals
Specify whether there are crossings at intersections of paths and roads
Survey if vacant places are still vacant
Add whether public transport stops are lit
Specify whether public transport stops have bins
Specify whether public transport stops have benches
Determine the heights of kerbs at crossings