{ "viewBounds": { "top": 23.725013111328014, "left": 114.69241304385055, "bottom": 23.712843933612472, "leftBottom": { "x": 114.69241304385055, "y": 23.712843933612472 }, "right": 114.7045822215661, "rightTop": { "x": 114.7045822215661, "y": 23.725013111328014 } }, "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://supergis.yunzhengshou.com:443/iserver/output/temp/HY1_4326@HY1_256x256/20000/152/127_1775229928870.png", "mapName": "HY1_4326@HY1", "lastModified": 0 }