{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.2500000000000000,"root":{"boundingVolume":{"sphere":[-2652476.0831857901066542,3769198.2933889599516988,4394372.7594925500452518,22.8389881467645992]},"refine":"REPLACE","geometricError":0.1250000000000000,"SMHeader":{"arePoints3d":true,"resolution":0.1250000000000000,"id":220,"areTextured":true,"nodeCount":49,"nbFaceIndexes":207},"content":{"url":"Tile_25_L19_00002.b3dm"},"children":[{"boundingVolume":{"sphere":[-2652476.1112648798152804,3769198.3243031501770020,4394372.7098710099235177,22.6685093609198987]},"geometricError":0.0625000000000000,"SMHeader":{"arePoints3d":true,"resolution":0.0474415500000000,"id":255},"content":{"url":"Tile_25_L20_000020.b3dm"},"children":[{"boundingVolume":{"sphere":[-2652476.1311185900121927,3769198.3485384797677398,4394372.6914521595463157,22.5857097266789992]},"geometricError":0.0312500000000000,"SMHeader":{"arePoints3d":true,"resolution":0.0231791200000000,"id":290},"content":{"url":"Tile_25_L21_0000200.b3dm"}}]}]}}