1. Specify whether traffic signals have a button for pedestrians

    Closed
    #140070540 0 5 0 0

  2. Specify whether traffic signals have sound signals

    Closed
    #140070539 0 6 0 0

  3. Specify whether crosswalks have tactile paving

    Closed
    #140070538 0 3 0 0

  4. Specify building types

    Closed
    #140070533 0 71 0 0