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

Determine roads lane count

Specify whether roads have lane markings

Specify whether steps have a ramp

Specify whether steps have handrails

Specify whether kerbs have tactile paving

Determine the heights of kerbs

Determine place names

Survey if vacant places are still vacant

Specify whether ways are lit

Determine information board names

Specify board types

Survey small map features

Determine the heights of kerbs at crossings

Specify whether pedestrian crossings have islands

Specify step counts

Survey tactile paving on steps

Specify whether steps have a ramp