{ "viewBounds": { "top": 40.879154730834436, "left": 113.07522725340797, "bottom": 40.805283663624245, "leftBottom": { "x": 113.07522725340797, "y": 40.805283663624245 }, "right": 113.14909832061818, "rightTop": { "x": 113.14909832061818, "y": 40.879154730834436 } }, "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%A3%A4-%E6%B0%B4%E6%BA%B6%E6%80%A7%E9%92%99_100x100/121407/2x1/1032x540_58827426.png?_t=1773652410476", "mapName": "土壤-水溶性钙", "lastModified": 1773652410476 }