Determine the heights of kerbs
Specify whether steps have handrails
Survey wheelchair accessibility of places
Survey whether places have seating
Specify whether crosswalks have tactile paving
Specify whether traffic signals have a button for pedestrians
Specify whether traffic signals have sound signals
Survey wheelchair accessibility of places
Specify whether kerbs have tactile paving
Determine road names and types
Specify whether steps have a ramp
Specify whether steps have handrails
Add whether public transport stops are lit
Specify whether public transport stops have bins
Specify power poles material type