Specify street/place names to addresses

Add housenumbers

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 charging stations capacities

Specify which way leads up for steps

Specify fire hydrant positions

Specify toilet fees

Specify step counts

Specify whether steps have a ramp

Specify whether steps have handrails

Determine place names

Determine roads lane count

Specify road surfaces

Survey if places still exist

Specify whether crosswalks have tactile paving

Specify building types

Specify whether there are cycleways

Survey opening hours