Specify sidewalk surfaces

Specify building and roof levels

Survey if places (shops and other shop-like) still exist

Survey wheelchair accessibility of places

Survey whether places have seating

Specify bicycle parking capacities

Specify wheelchair accessibility of toilets in places

Specify whether crosswalks have tactile paving

Specify whether pedestrian crossings have islands

Survey whether benches have backrests

Specify step counts

Survey tactile paving on steps

Specify whether steps have a ramp

Specify whether steps have handrails

Specify power poles material type

Survey hairdresser's customers

Survey if places (shops and other shop-like) still exist

Determine the heights of kerbs at crossings

Determine road widths

Specify camera types