1. added features

    Closed
    #173515967 1 1 0 0

  2. add a missing trail path

    Closed
    #173432826 7 0 0 0

  3. added a missing route

    Closed
    #173285278 9 1 0 0

  4. added some detail of a hike from the rose lake

    Closed
    #173285141 4 5 0 2