{ "viewBounds": { "top": 22.179743604054046, "left": 113.537481480446, "bottom": 22.145167564946057, "leftBottom": { "x": 113.537481480446, "y": 22.145167564946057 }, "right": 113.57205751955398, "rightTop": { "x": 113.57205751955398, "y": 22.179743604054046 } }, "viewer": { "leftTop": { "x": 0, "y": 0 }, "top": 0, "left": 0, "bottom": 256, "rightBottom": { "x": 256, "y": 256 }, "width": 256, "right": 256, "height": 256 }, "imageUrl": "https://bis.dsat.gov.mo:8091/iserver/output/temp/centerlineb%40aomen_100x100/N1/0x0/177x385_237565421.png?_t=1732426429000", "mapName": "centerlineb@aomen", "lastModified": 1732426429000 }