Survey small map features

Survey if places still exist

Specify maximum heights

Specify step counts

Specify which way leads up for steps

Specify whether steps have handrails

Determine whether amenities are inside buildings

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 place names

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 street/place names to addresses

Specify leaf types

Survey if places still exist

Specify bridge structures