{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761747.5638632602058351,4886261.3710312601178885,3019595.8350958600640297,11.4855757983114000]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p001_p003_L20_00203.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761747.5825374298729002,4886261.3804347896948457,3019595.8453901498578489,11.4043963500906003]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p001_p003_L21_002030.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761747.5952297397889197,4886261.3854630803689361,3019596.1025635199621320,11.2359363612299994]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p001_p003_L22_0020300.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761747.5993072800338268,4886261.3894142499193549,3019596.1019357899203897,11.2196670721543992]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p001_p003_L23_00203000.b3dm"}}]}]}]}}