{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761854.8158949501812458,4886195.7192321401089430,3019605.1585819697938859,12.9957371391266001]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p002_p003_L20_00231.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761854.3292753100395203,4886195.7609248897060752,3019605.1566747101023793,12.6032949354351995]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p002_p003_L21_002310.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761854.3022103500552475,4886195.7702853595837951,3019605.1591110699810088,12.5523725736627991]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p002_p003_L22_0023100.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761854.2891024202108383,4886195.7750581698492169,3019605.1586963701993227,12.5252958240624999]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p002_p003_L23_00231000.b3dm"}}]}]}]}}