{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761712.3901605498977005,4886430.9444810403510928,3019386.1230389298871160,12.3417915691647995]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p000_p001_L20_00002.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761712.3613112699240446,4886430.9641677597537637,3019386.1352945999242365,12.2722084864200003]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p000_p001_L21_000020.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761712.3557212501764297,4886430.9738664496690035,3019386.1393310697749257,12.2371734757163999]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p000_p001_L22_0000200.b3dm"}}]}]}}