{ "viewBounds": { "top": 40.71404078485938, "left": 111.37567396648102, "bottom": 40.53229742208407, "leftBottom": { "x": 111.37567396648102, "y": 40.53229742208407 }, "right": 111.55741732925632, "rightTop": { "x": 111.55741732925632, "y": 40.71404078485938 } }, "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/%E5%9C%9F%E5%B7%A6%E6%97%97%E8%80%95%E5%9C%B0%E5%9C%9F%E5%A3%A4%E5%85%A8%E6%B0%AE%E6%95%B0%E6%8D%AE_100x100/298695/2x0/949x287_829044634.png?_t=1773415955527", "mapName": "土左旗耕地土壤全氮数据", "lastModified": 1773415955527 }