{"viewBounds":{"top":28.917494812019008,"left":118.51691039954287,"bottom":28.89931902239828,"leftBottom":{"x":118.51691039954287,"y":28.89931902239828},"right":118.5350861891636,"rightTop":{"x":118.5350861891636,"y":28.917494812019008}},"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/changshanDom_256x256/29872/445/389_1775475213059.png","mapName":"changshanDom","lastModified":0}