Specify leaf types

Specify whether traffic signals have a button for pedestrians

Specify whether traffic signals have sound signals

Specify whether there are crossings at intersections of paths and roads

Survey if places still exist

Survey tactile paving on steps

Specify whether steps have a ramp

Specify which way leads up for steps

Specify whether steps have handrails

Determine whether road construction is now completed

Specify whether kerbs have tactile paving

Determine the heights of kerbs

Specify road surfaces

Determine road names and types

Specify charging stations capacities

Specify whether parking requires a fee

Specify parking access

Determine the heights of kerbs at crossings

Specify whether crosswalks have tactile paving

Specify whether pedestrian crossings have markings