Specify whether crosswalks have tactile paving

Specify whether traffic signals have sound signals

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

Determine the heights of kerbs at crossings

Specify whether crosswalks have tactile paving

Specify whether pedestrian crossings have islands

Determine information board names

Specify board types

Specify road surfaces

Specify fire hydrant positions

Specify fire hydrant types

Survey small map features

Specify whether kerbs have tactile paving

Determine the heights of kerbs

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