Specify building and roof levels
Survey whether payment with cash is accepted
Survey wheelchair accessibility of places
Specify whether roads have lane markings
Survey whether bicycle shop sells second-hand bicycles
Survey whether shop offers public pump
Specify whether traffic signals have tactile indications that it's safe to cross
Specify whether traffic signals have a button for pedestrians
Specify whether traffic signals have sound signals
Survey tactile paving on steps
Specify which way leads up for steps
Specify whether steps have a ramp
Determine whether buildings are fully underground