text: [
    {
      "coor": [
        2842,
        3888
      ],
      "areaNo": "G207",
      "reserve": false
    },
    {
      "coor": [
        2842,
        3995
      ],
      "areaNo": "G208",
      "reserve": false
    },
    {
      "coor": [
        2842,
        4102
      ],
      "areaNo": "G209",
      "reserve": false
    }
  ]
  