{"viewBounds":{"top":29.28074381870941,"left":118.91448934452751,"bottom":29.232910197781763,"leftBottom":{"x":118.91448934452751,"y":29.232910197781763},"right":118.96232296545514,"rightTop":{"x":118.96232296545514,"y":29.28074381870941}},"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/S1_S6@S311-2D_256x256/78614/26/156_1781952815256.png","mapName":"S1_S6@S311-2D","lastModified":0}