{"viewBounds":{"top":30.04981365938017,"left":120.59596944648769,"bottom":29.96673157288786,"leftBottom":{"x":120.59596944648769,"y":29.96673157288786},"right":120.67905153298,"rightTop":{"x":120.67905153298,"y":30.04981365938017}},"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/ycqcjx_256x256/136545/434/385_1775509113566.png","mapName":"ycqcjx","lastModified":0}