{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761982.2221442800946534,4886062.1689657997339964,3019699.1750951199792325,13.2075231764739005]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p004_p004_L20_00223.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761982.2140315100550652,4886062.1498309001326561,3019699.1946377898566425,13.1291224467064005]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p004_p004_L21_002230.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761982.2089904500171542,4886062.1390756703913212,3019699.2055213297717273,13.0827340592717007]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p004_p004_L22_0022300.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761982.2039307001978159,4886062.1334783602505922,3019699.2093976601026952,13.0592634221679997]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p004_p004_L23_00223000.b3dm"}}]}]}]}}