Determine road names and types
Specify street/place names to addresses
Specify whether steps have a ramp
Survey if places (shops and other shop-like) still exist
Survey tactile paving on steps
Specify bicycle parking capacities
Specify bicycle parkings covers
Specify street/place names to addresses
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