{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761950.6521404399536550,4886164.0412469804286957,3019571.2521534198895097,13.3397832735236008]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p003_p003_L20_00033.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761950.6597327999770641,4886164.0417005298659205,3019571.2412369498051703,13.2569392843036002]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p003_p003_L21_000330.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761950.6632826598361135,4886164.0443379096686840,3019571.2577934497967362,13.2155484552455000]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p003_p003_L22_0003300.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761950.6605992498807609,4886164.0428992202505469,3019571.2602910199202597,13.1923820223295998]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p003_p003_L23_00033000.b3dm"}}]}]}]}}