Determine roads lane count

Specify whether crosswalks have tactile paving

Specify whether pedestrian crossings have markings

Specify whether pedestrian crossings have islands

Specify whether pedestrian crossings have traffic signals

Specify whether there are crossings at intersections of paths and roads

Specify whether kerbs have tactile paving

Determine the heights of kerbs

Specify whether ways are lit

Specify whether ways are lit

Specify whether traffic signals have sound signals

Specify whether ways are lit

Survey if places still exist

Specify whether crosswalks have tactile paving

Specify whether pedestrian crossings have markings

Specify whether pedestrian crossings have islands

Specify whether pedestrian crossings have traffic signals

Specify whether there are crossings at intersections of paths and roads

Survey if places still exist

Survey tactile paving on steps