{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761869.0737356701865792,4886196.9829949298873544,3019595.3627239200286567,14.9362446785589000]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p002_p003_L20_00302.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761869.0485843601636589,4886196.9780854498967528,3019595.3679406000301242,14.8582292366189996]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p002_p003_L21_003020.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761869.0503342198207974,4886196.9985133698210120,3019595.3649600502103567,14.8117485252333001]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p002_p003_L22_0030200.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761869.0465126601047814,4886197.0044554304331541,3019595.3647671397775412,14.7916222561702000]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p002_p003_L23_00302000.b3dm"}}]}]}]}}