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
Specify whether bus stops have tactile paving
Specify whether bus stops have bins
Specify whether bus stops have benches
Determine road names and types
Specify whether crosswalks have tactile paving
Specify fire hydrant positions
Specify whether steps have a ramp
Specify whether steps have handrails
Specify which way leads up for steps
Survey whether places have seating
Specify how roads and barriers intersect
Specify whether traffic signals have tactile indications that it's safe to cross
Specify whether traffic signals have a button for pedestrians