{ "imageUrl": "http://39.106.203.141:8090/iserver/output/temp/%E9%87%87%E6%8E%98%E5%B7%A5%E7%A8%8B%E5%B9%B3%E9%9D%A2%E5%9B%BE-2026%E5%B9%B401%E6%9C%88_100x100/94637/1x0/446x178_2085840770.png?_t=1775524879344", "lastModified": 1775524879344, "mapName": "采掘工程平面图-2026年01月", "viewBounds": { "bottom": 1747.2995483914538, "left": 8462.130762908206, "leftBottom": { "x": 8462.130762908206, "y": 1747.2995483914538 }, "right": 14872.197950936958, "rightTop": { "x": 14872.197950936958, "y": 8157.366736420206 }, "top": 8157.366736420206 }, "viewer": { "bottom": 256, "height": 256, "left": 0, "leftTop": { "x": 0, "y": 0 }, "right": 256, "rightBottom": { "x": 256, "y": 256 }, "top": 0, "width": 256 } }