{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761907.3691056501120329,4886273.1018952298909426,3019427.6929063699208200,10.9537527934314998]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p002_p001_L20_00320.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761907.3664267398416996,4886273.1414755703881383,3019427.6926664300262928,10.8527215002470996]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p002_p001_L21_003200.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761907.3646512199193239,4886273.1585228396579623,3019427.6974387499503791,10.7962229518429993]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p002_p001_L22_0032000.b3dm"}}]}]}}