{"viewBounds":{"top":3964857.558425488,"left":474532.25698929036,"bottom":3963358.9953672,"leftBottom":{"x":474532.25698929036,"y":3963358.9953672},"right":476030.8200475784,"rightTop":{"x":476030.8200475784,"y":3964857.558425488}},"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://39.106.203.141:8090/iserver/output/temp/%E5%AE%89%E5%85%A8%E9%A3%8E%E9%99%A9%E5%9B%9B%E8%89%B2%E5%9B%BE_100x100/22124/1x0/446x345_1203158485.png?_t=1775509711850","mapName":"安全风险四色图","lastModified":1775509711850}