{ "viewBounds": { "top": 28.23942324744768, "left": 105.29356337387176, "bottom": 27.940229062930197, "leftBottom": { "x": 105.29356337387176, "y": 27.940229062930197 }, "right": 105.59275755838925, "rightTop": { "x": 105.59275755838925, "y": 28.23942324744768 } }, "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://gis.zjtpyun.com:443/iserver/output/temp/%E5%BA%95%E5%9B%BE_100x100/491725/0x0/238x368_077803033.png?_t=1776423038378", "mapName": "底图", "lastModified": 1776423038378 }