{"viewBounds":{"top":31.249749021754422,"left":121.58768871156373,"bottom":31.073967683489006,"leftBottom":{"x":121.58768871156373,"y":31.073967683489006},"right":121.76347004982914,"rightTop":{"x":121.76347004982914,"y":31.249749021754422}},"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://211.136.105.71:8090/iserver/output/temp/QYHYDDF_100x100/288896/0x0/305x318_1843464807.png?_t=1775460871312","mapName":"QYHYDDF","lastModified":1775460871312}