{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761907.1647613500244915,4886053.1722338302060962,3019776.4024861399084330,11.9715054596158996]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p003_p005_L20_00320.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761907.1664043799974024,4886053.1552914800122380,3019776.3894432699307799,11.8589653860365001]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p003_p005_L21_003200.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761907.1675514997914433,4886053.1473633097484708,3019776.3816637601703405,11.8171283125213993]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p003_p005_L22_0032000.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761907.1670809499919415,4886053.1461672000586987,3019776.3816324700601399,11.7914347939987998]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p003_p005_L23_00320000.b3dm"}}]}]}]}}