{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761776.2148952498100698,4886235.9487629197537899,3019605.0018699201755226,10.8091243416573999]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p001_p003_L20_00320.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761776.2119337702170014,4886235.9293704396113753,3019604.9926589601673186,10.6924910528730006]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p001_p003_L21_003200.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761776.2060215999372303,4886235.9443739000707865,3019604.9925469700247049,10.6402178034396009]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p001_p003_L22_0032000.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761776.2045633802190423,4886235.9486918300390244,3019604.9935966101475060,10.6174693755767002]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p001_p003_L23_00320000.b3dm"}}]}]}]}}