{ "viewBounds": { "top": 45.033547939850486, "left": 117.60932851566818, "bottom": 43.979348436940676, "leftBottom": { "x": 117.60932851566818, "y": 43.979348436940676 }, "right": 118.663528018578, "rightTop": { "x": 118.663528018578, "y": 45.033547939850486 } }, "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://116.113.108.150:5432/iserver/output/temp/T2002%E5%B9%B4%E8%A5%BF%E4%B9%8C%E6%97%97%E8%BF%94%E9%9D%92%E6%95%B0%E6%8D%AE_100x100/1732573/1x0/430x132_493448649.png?_t=1773651311771", "mapName": "T2002年西乌旗返青数据", "lastModified": 1773651311771 }