{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.2500000000000000,"root":{"boundingVolume":{"sphere":[-2652288.1926786899566650,3769272.7725526997819543,4394423.5988914798945189,26.1685482068774995]},"refine":"REPLACE","geometricError":0.1250000000000000,"SMHeader":{"arePoints3d":true,"resolution":0.1250000000000000,"id":3393,"areTextured":true,"nodeCount":623,"nbFaceIndexes":3204},"content":{"url":"Tile_28_L19_00213.b3dm"},"children":[{"boundingVolume":{"sphere":[-2652288.2825460298918188,3769272.7692565000616014,4394423.6196891898289323,25.9973556627627005]},"geometricError":0.0625000000000000,"SMHeader":{"arePoints3d":true,"resolution":0.0467185600000000,"id":3428},"content":{"url":"Tile_28_L20_002130.b3dm"},"children":[{"boundingVolume":{"sphere":[-2652288.3105766400694847,3769272.7958701797761023,4394423.5834547802805901,25.9069260278840012]},"geometricError":0.0312500000000000,"SMHeader":{"arePoints3d":true,"resolution":0.0227586900000000,"id":3463},"content":{"url":"Tile_28_L21_0021300.b3dm"}}]}]}}