Survey whether benches have backrests

Specify building and roof levels

Determine roads lane count

Determine place names

Add whether public transport stops are lit

Specify whether public transport stops have tactile paving

Specify whether public transport stops have bins

Specify whether public transport stops have benches

Survey opening hours

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 fire hydrant positions

Specify width of opening

Determine road widths

Specify how roads and barriers intersect

Specify step counts

Survey tactile paving on steps

Specify whether steps have a ramp

Specify which way leads up for steps