{"viewBounds":{"top":3951352.194754651,"left":3.836805386516677E7,"bottom":3950041.167026151,"leftBottom":{"x":3.836805386516677E7,"y":3950041.167026151},"right":3.836936489289527E7,"rightTop":{"x":3.836936489289527E7,"y":3951352.194754651}},"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/%E9%87%87%E6%8E%98%E5%B7%A5%E7%A8%8B%E5%B9%B3%E9%9D%A2%E5%9B%BE_100x100/19356/1x0/446x226_854932003.png?_t=1775522651693","mapName":"采掘工程平面图","lastModified":1775522651693}