{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.0078125000000000,"root":{"boundingVolume":{"sphere":[-2581020.4272528598085046,4650098.9876309698447585,3508809.9957736497744918,1.6758277855408601]},"refine":"REPLACE","geometricError":0.0039062500000000,"content":{"url":"Tile_p004_p002_L24_0000113100.b3dm"},"children":[{"boundingVolume":{"sphere":[-2581020.4241228997707367,4650098.9865188198164105,3508810.0007766601629555,1.6602336408053600]},"geometricError":0.0019531250000000,"content":{"url":"Tile_p004_p002_L25_00001131000.b3dm"}}]}}