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

Specify whether pedestrian crossings have traffic signals

Specify surfaces

Determine whether road construction is now completed

Specify whether roads have lane markings

Specify road surfaces

Specify whether roads have sidewalks

Specify whether roads have sidewalks

Extend gravel road that is temporarally opened to the public as a detour for a blocked roadway north from water over the roadway

Specify path surfaces

Specify whether kerbs have tactile paving

Determine the heights of kerbs

Specify surfaces

Specify whether roads have sidewalks

Correct drive-through detour road path based on GPS from walking

Updated tags for newly constructed roads

Specify whether roads have sidewalks