Determine the heights of kerbs
Specify whether kerbs have tactile paving
Specify whether steps have a ramp
Survey tactile paving on steps
Specify whether steps have handrails
Specify which way leads up for steps
Created 8 trees, 2 waste_baskets, and 2 other objects; Updated a fire_hydrant
Determine the heights of kerbs
Specify whether kerbs have tactile paving
Add solar panels; update buildings
Update recent street remodelings
Created 18 trees and a fire_hydrant; Updated a fire_hydrant
Determine on which level shops are in a building
Determine on which level things are in a building
Created 11 trees, 7 fire_hydrants, and 10 other objects; Updated a fire_hydrant
Determine the heights of kerbs at crossings