{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761945.2843239698559046,4886237.8427138701081276,3019449.1257011899724603,11.4191763849267005]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p003_p002_L20_00000.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761945.2615767400711775,4886237.8751868503168225,3019449.0935469199903309,11.3601584479612008]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p003_p002_L21_000000.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761945.2530971597880125,4886237.8921114997938275,3019449.0786987300962210,11.3277797298820992]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p003_p002_L22_0000000.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761945.2487558098509908,4886237.8994308896362782,3019449.0707381498068571,11.3142436762898999]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p003_p002_L23_00000000.b3dm"}}]}]}]}}