{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2762015.9813167001120746,4886158.6011352296918631,3019526.1665607001632452,14.2154545406261992]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p004_p002_L20_00222.b3dm"},"children":[{"boundingVolume":{"sphere":[-2762015.9577817698009312,4886158.5836137896403670,3019526.1975403800606728,14.1505831282341994]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p004_p002_L21_002220.b3dm"},"children":[{"boundingVolume":{"sphere":[-2762015.9457363798283041,4886158.5735270697623491,3019526.2078449102118611,14.1239216796204001]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p004_p002_L22_0022200.b3dm"},"children":[{"boundingVolume":{"sphere":[-2762015.9361277800053358,4886158.5691724196076393,3019526.2154204598627985,14.1108874310699992]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p004_p002_L23_00222000.b3dm"}}]}]}]}}