{"viewBounds":{"top":4030660.4814797747,"left":1.953368987589023E7,"bottom":4029101.380212477,"leftBottom":{"x":1.953368987589023E7,"y":4029101.380212477},"right":1.953524897715753E7,"rightTop":{"x":1.953524897715753E7,"y":4030660.4814797747}},"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%B411%E5%8F%B7%E7%85%A4%E5%B1%82%E5%9B%9B%E8%89%B2%E5%9B%BE_100x100/23018/1x0/446x375_399713374.png?_t=1775354999158","mapName":"2025年11号煤层四色图","lastModified":1775354999158}