{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.0078125000000000,"root":{"boundingVolume":{"sphere":[-2580985.4955708901397884,4650163.2120163096114993,3508744.4628756497986615,2.9255598591513401]},"refine":"REPLACE","geometricError":0.0039062500000000,"content":{"url":"Tile_p003_p001_L24_0000302300.b3dm"},"children":[{"boundingVolume":{"sphere":[-2580985.4949073297902942,4650163.2110784603282809,3508744.4632134498097003,2.9191143838319600]},"geometricError":0.0019531250000000,"content":{"url":"Tile_p003_p001_L25_00003023000.b3dm"}}]}}