{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.0078125000000000,"root":{"boundingVolume":{"sphere":[-2580853.3653841400519013,4650123.2799723399803042,3508892.3588662100955844,2.9547652788818399]},"refine":"REPLACE","geometricError":0.0039062500000000,"content":{"url":"Tile_p001_p004_L24_0000130100.b3dm"},"children":[{"boundingVolume":{"sphere":[-2580853.3650887999683619,4650123.2791630001738667,3508892.3587706801481545,2.9484292987935801]},"geometricError":0.0019531250000000,"content":{"url":"Tile_p001_p004_L25_00001301000.b3dm"}}]}}