{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.2500000000000000,"root":{"boundingVolume":{"sphere":[-2652527.5558616598136723,3769141.1664737700484693,4394390.5252045597881079,22.6911196538346012]},"refine":"REPLACE","geometricError":0.1250000000000000,"SMHeader":{"arePoints3d":true,"resolution":0.1250000000000000,"id":3440,"areTextured":true,"nodeCount":46,"nbFaceIndexes":159},"content":{"url":"Tile_25_L19_00201.b3dm"},"children":[{"boundingVolume":{"sphere":[-2652527.5644278498366475,3769141.1669124700129032,4394390.5362264402210712,22.4694497697929982]},"geometricError":0.0625000000000000,"SMHeader":{"arePoints3d":true,"resolution":0.0481928300000000,"id":3475},"content":{"url":"Tile_25_L20_002010.b3dm"},"children":[{"boundingVolume":{"sphere":[-2652527.5542184500955045,3769141.1796783898025751,4394390.5395808396860957,22.3512750267922016]},"geometricError":0.0312500000000000,"SMHeader":{"arePoints3d":true,"resolution":0.0230039600000000,"id":3510},"content":{"url":"Tile_25_L21_0020100.b3dm"}}]}]}}