{"viewBounds":{"top":4183052.4067113237,"left":1.4882157578958841E7,"bottom":4109930.127336105,"leftBottom":{"x":1.4882157578958841E7,"y":4109930.127336105},"right":1.4955279858334059E7,"rightTop":{"x":1.4955279858334059E7,"y":4183052.4067113237}},"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://3dgis.supermap.jp:80/iserver/output/temp/IndexMap_100x100/1079561/0x0/292x271_203129995.png?_t=1780523503936","mapName":"IndexMap","lastModified":1780523503936}