{ "imageUrl": "http://39.106.203.141:8090/iserver/output/temp/15%E5%8F%B7%E7%85%A4%E5%B1%82%E9%87%87%E6%8E%98%E5%B7%A5%E7%A8%8B%E5%B9%B3%E9%9D%A2%E5%9B%BE_100x100/19468/1x1/440x446_1469377999.png?_t=1775489763538", "lastModified": 1775489763538, "mapName": "15号煤层采掘工程平面图", "viewBounds": { "bottom": 4136570.682086614, "left": 3.846164118208672E7, "leftBottom": { "x": 3.846164118208672E7, "y": 4136570.682086614 }, "right": 3.846295981791349E7, "rightTop": { "x": 3.846295981791349E7, "y": 4137889.317913386 }, "top": 4137889.317913386 }, "viewer": { "bottom": 256, "height": 256, "left": 0, "leftTop": { "x": 0, "y": 0 }, "right": 256, "rightBottom": { "x": 256, "y": 256 }, "top": 0, "width": 256 } }