{ "imageUrl": "http://39.106.203.141:8090/iserver/output/temp/3%E5%8F%B7%E7%85%A4%E9%87%87%E6%8E%98%E5%B7%A5%E7%A8%8B%E5%B9%B3%E9%9D%A2%E5%9B%BE_100x100/36868/1x0/446x215_347280680.png?_t=1775487827771", "lastModified": 1775487827771, "mapName": "3号煤采掘工程平面图", "viewBounds": { "bottom": 3939768.2824699343, "left": 505501.22450787394, "leftBottom": { "x": 505501.22450787394, "y": 3939768.2824699343 }, "right": 507998.41549212596, "rightTop": { "x": 507998.41549212596, "y": 3942265.473454186 }, "top": 3942265.473454186 }, "viewer": { "bottom": 256, "height": 256, "left": 0, "leftTop": { "x": 0, "y": 0 }, "right": 256, "rightBottom": { "x": 256, "y": 256 }, "top": 0, "width": 256 } }