{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761755.0028774300590158,4886409.1466264603659511,3019371.9532637898810208,13.5509537891589993]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p000_p001_L20_00100.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761755.0119247101247311,4886409.1712760599330068,3019371.9454952301457524,13.4879663615193000]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p000_p001_L21_001000.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761755.0101466900669038,4886409.1871696896851063,3019371.9513117601163685,13.4517072041755998]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p000_p001_L22_0010000.b3dm"}}]}]}}