{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.0078125000000000,"root":{"boundingVolume":{"sphere":[-2581031.7623770600184798,4650107.2654108498245478,3508783.4900561100803316,0.7568413895491890]},"refine":"REPLACE","geometricError":0.0039062500000000,"content":{"url":"Tile_p004_p002_L24_0000030424.b3dm"},"children":[{"boundingVolume":{"sphere":[-2581031.7626935797743499,4650107.2657933197915554,3508783.4899888997897506,0.7493535871189470]},"geometricError":0.0019531250000000,"content":{"url":"Tile_p004_p002_L25_00000304240.b3dm"},"children":[{"boundingVolume":{"sphere":[-2581031.7627632701769471,4650107.2643420901149511,3508783.4896284798160195,0.7453163494913420]},"geometricError":0.0009765625000000,"content":{"url":"Tile_p004_p002_L26_000003042400.b3dm"}}]}]}}