Specify whether crosswalks have tactile paving
Specify whether pedestrian crossings have markings
Specify whether public transport stops have tactile paving
Specify street/place names to addresses
Specify whether kerbs have tactile paving
Specify fire hydrant positions
Specify whether kerbs have tactile paving
Determine the heights of kerbs
Update traffic signals, crossings, curbs, and other features; delete nonexistent buildings
Update crossings, curbs, stop signs, traffic signals, speed humps, and other features
Update stop signs, crossings, speed humps, and other features
Specify whether roads have lane markings
Specify bicycle parkings covers
Determine the heights of kerbs