-
Determine the heights of kerbs at crossings
Closed
-
Survey buildings
Closed
-
Specify sidewalk surfaces
Closed
-
Specify road surfaces
Closed
-
Determine place names
Closed
-
Survey buildings
Closed
-
Specify whether traffic signals have tactile indications that it's safe to cross
Closed
-
Survey buildings
Closed
-
Survey buildings
Closed
-
Specify sidewalk surfaces
Closed
-
Specify whether roads have sidewalks
Closed
-
Survey buildings
Closed
-
Survey buildings
Closed
-
Specify whether steps have a ramp
Closed
-
Specify whether steps have handrails
Closed
-
Specify sidewalk surfaces
Closed
-
Specify whether roads have sidewalks
Closed
-
Survey tactile paving on steps
Closed
-
Survey buildings
Closed
-
Survey buildings
Closed