{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761983.4876278298906982,4886123.3130277795717120,3019602.4459045100957155,14.2811166964949994]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p003_p003_L20_00331.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761983.5165291898883879,4886123.3066037101671100,3019602.4750653998926282,14.2179156982967001]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p003_p003_L21_003310.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761983.5263823401182890,4886123.3064561299979687,3019602.4855239600874484,14.1907933322348008]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p003_p003_L22_0033100.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761983.5340529601089656,4886123.2907456299290061,3019602.4920593900606036,14.1687392102339995]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p003_p003_L23_00331000.b3dm"}}]}]}]}}