{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761701.1547809001058340,4886252.5169457197189331,3019651.1318916399031878,10.5723098350489000]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p000_p004_L20_00130.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761701.1574997799471021,4886252.5052122902125120,3019651.1351564498618245,10.4592533140565003]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p000_p004_L21_001300.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761701.1543364501558244,4886252.5041934503242373,3019651.1372046601027250,10.4033334198225003]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p000_p004_L22_0013000.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761701.1293715699575841,4886252.5041760103777051,3019651.1400071899406612,10.3604519865374005]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p000_p004_L23_00130000.b3dm"}}]}]}]}}