{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2762086.5846345699392259,4886100.3890404002740979,3019544.8963264501653612,12.2954316102165997]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p004_p003_L20_00113.b3dm"},"children":[{"boundingVolume":{"sphere":[-2762086.6098830900155008,4886100.3881050404161215,3019544.9031848399899900,12.2307399619873998]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p004_p003_L21_001130.b3dm"},"children":[{"boundingVolume":{"sphere":[-2762086.6273682401515543,4886100.3702432801946998,3019544.9016887801699340,12.1892294344307999]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p004_p003_L22_0011300.b3dm"},"children":[{"boundingVolume":{"sphere":[-2762086.6344413598999381,4886100.3716636495664716,3019544.9021681901067495,12.1728688763024007]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p004_p003_L23_00113000.b3dm"}}]}]}]}}