{
    "imageUrl": "http://39.106.203.141:8090/iserver/output/temp/2%E3%80%815%E9%87%87%E6%8E%98%E5%B9%B3%E9%9D%A2%E5%9B%BE%EF%BC%88%E5%8F%8C%E9%A2%84%E9%98%B2%EF%BC%8923.2.11_100x100/12280/1x0/446x252_454087514.png?_t=1775536010715",
    "lastModified": 1775536010715,
    "mapName": "2、5采掘平面图（双预防）23.2.11",
    "viewBounds": {
        "bottom": -6516.058061458147,
        "left": 57529.32564538912,
        "leftBottom": {
            "x": 57529.32564538912,
            "y": -6516.058061458147
        },
        "right": 58361.076137515105,
        "rightTop": {
            "x": 58361.076137515105,
            "y": -5684.307569332161
        },
        "top": -5684.307569332161
    },
    "viewer": {
        "bottom": 256,
        "height": 256,
        "left": 0,
        "leftTop": {
            "x": 0,
            "y": 0
        },
        "right": 256,
        "rightBottom": {
            "x": 256,
            "y": 256
        },
        "top": 0,
        "width": 256
    }
}