{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2479564.4656452299095690,4823386.4560647597536445,3345591.5446674698032439,7.7350970380230901]},"refine":"REPLACE","geometricError":0.0625000000000000,"SMHeader":{"arePoints3d":true,"resolution":0.0625000000000000,"id":27,"areTextured":true,"nodeCount":16,"nbFaceIndexes":39},"content":{"url":"Tile_10_L20_00000.b3dm"},"children":[{"boundingVolume":{"sphere":[-2479564.4761023200117052,4823386.4411379303783178,3345591.5446674698032439,7.7166727066295202]},"geometricError":0.0312500000000000,"SMHeader":{"arePoints3d":true,"resolution":0.0312500000000000,"id":58},"content":{"url":"Tile_10_L21_000000.b3dm"},"children":[{"boundingVolume":{"sphere":[-2479564.4866913501173258,4823386.4411379303783178,3345591.5446674698032439,7.7155702779422404]},"geometricError":0.0156250000000000,"SMHeader":{"arePoints3d":true,"resolution":0.0175876500000000,"id":89},"content":{"url":"Tile_10_L22_0000000.b3dm"}}]}]}}