Specify maximum heights

Specify whether crosswalks have tactile paving

Specify whether kerbs have tactile paving

Determine the heights of kerbs

Determine place names

Survey if vacant places are still vacant

Survey if places still exist

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 step counts

Specify which way leads up for steps

Specify whether steps have handrails

Survey opening hours

Determine on which level shops are in a building

Specify whether pedestrian crossings have islands

Survey if places still exist

Specify whether traffic signals have tactile indications that it's safe to cross

Specify whether traffic signals have a button for pedestrians

Specify whether pedestrian crossings have markings