{"viewBounds":{"top":28.84344482569045,"left":118.52617928668957,"bottom":28.824737972635045,"leftBottom":{"x":118.52617928668957,"y":28.824737972635045},"right":118.54488613974499,"rightTop":{"x":118.54488613974499,"y":28.84344482569045}},"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/longtanshuiku_256x256/30745/260/300_1775525837706.png","mapName":"longtanshuiku","lastModified":0}