{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761859.5213962402194738,4886234.0844623399898410,3019538.8763975799083710,12.8535257773653004]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p002_p003_L20_00010.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761859.5305814598686993,4886234.1106012603268027,3019538.8609473099932075,12.7813227661458999]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p002_p003_L21_000100.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761859.5299663799814880,4886234.1387959504500031,3019538.8403510400094092,12.7262003615583996]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p002_p003_L22_0001000.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761859.5300530800595880,4886234.1548730898648500,3019538.8332735202275217,12.6995744299888003]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p002_p003_L23_00010000.b3dm"}}]}]}]}}