Determine the heights of kerbs at crossings
Specify building and roof levels
Add whether public transport stops are lit
Specify whether public transport stops have bins
Specify whether places are halal
Survey whether places have vegan food
Survey whether places have vegetarian food
Specify whether traffic signals have tactile indications that it's safe to cross
Specify whether traffic signals have sound signals
Specify whether there are crossings at intersections of paths and roads
Specify maximum allowed weights
Specify whether steps have a ramp
Determine information board names