{ "imageUrl": "http://39.106.203.141:8090/iserver/output/temp/8%E5%8F%B7%E7%85%A4%E5%B1%82%E9%87%87%E6%8E%98%E5%B7%A5%E7%A8%8B%E5%B9%B3%E9%9D%A2%E5%9B%BE%282025_100x100/31377/1x0/446x378_2439831.png?_t=1775400329939", "lastModified": 1775400329939, "mapName": "8号煤层采掘工程平面图(2025", "viewBounds": { "bottom": 4153863.234364341, "left": 3.74865996213674E7, "leftBottom": { "x": 3.74865996213674E7, "y": 4153863.234364341 }, "right": 3.748872490310953E7, "rightTop": { "x": 3.748872490310953E7, "y": 4155988.5161064668 }, "top": 4155988.5161064668 }, "viewer": { "bottom": 256, "height": 256, "left": 0, "leftTop": { "x": 0, "y": 0 }, "right": 256, "rightBottom": { "x": 256, "y": 256 }, "top": 0, "width": 256 } }