{"viewBounds":{"top":4185502.716376108,"left":3.761865158811186E7,"bottom":4183317.601484931,"leftBottom":{"x":3.761865158811186E7,"y":4183317.601484931},"right":3.7620836703003034E7,"rightTop":{"x":3.7620836703003034E7,"y":4185502.716376108}},"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%80%9A%E9%A3%8E%E7%B3%BB%E7%BB%9F%E5%9B%BE12%E6%9C%884%E6%97%A5_100x100/32261/1x1/418x446_527759098.png?_t=1775487804458","mapName":"通风系统图12月4日","lastModified":1775487804458}