{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761999.5243595698848367,4886066.7876332104206085,3019677.8084480599500239,13.2952036154674005]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p004_p004_L20_00212.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761999.5174234597943723,4886066.7675632704049349,3019677.8128547598607838,13.2225062038380994]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p004_p004_L21_002120.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761999.5340793398208916,4886066.7514613596722484,3019677.8047490799799562,13.1615721563270007]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p004_p004_L22_0021200.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761999.5430606300942600,4886066.7483625598251820,3019677.8027036599814892,13.1378062765103998]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p004_p004_L23_00212000.b3dm"}}]}]}]}}