Survey if places still exist

Specify whether pedestrian crossings have markings

Specify whether pedestrian crossings have islands

Specify whether pedestrian crossings have traffic signals

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 whether crosswalks have tactile paving

Survey tactile paving on steps

Specify which way leads up for steps

Specify whether steps have handrails

Specify step counts

Survey tactile paving on steps

Specify which way leads up for steps

Specify whether steps have a ramp

Specify whether steps have handrails

Determine roads lane count

Add Open Studio

Extend Rommenhöller Gleis till Veronikastraße

Update Rommenhöller Gleis