{"viewBounds":{"top":2190.6000560240573,"left":3030.396774049528,"bottom":883.3358957097735,"leftBottom":{"x":3030.396774049528,"y":883.3358957097735},"right":4337.660934363812,"rightTop":{"x":4337.660934363812,"y":2190.6000560240573}},"viewer":{"leftTop":{"x":0,"y":0},"top":0,"left":0,"bottom":256,"rightBottom":{"x":256,"y":256},"width":256,"right":256,"height":256},"imageUrl":"http://39.106.203.141:8090/iserver/output/temp/2025%E5%B9%B4%E9%87%87%E6%8E%98%E5%B7%A5%E7%A8%8B%E5%B9%B3%E9%9D%A2%E5%9B%BE_100x100/19300/0x1/307x446_1969608674.png?_t=1775530590871","mapName":"2025年采掘工程平面图","lastModified":1775530590871}