{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761823.6951222801581025,4886358.3417438901960850,3019390.9090203298255801,13.4666479578323006]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p001_p001_L20_00031.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761823.6985527900978923,4886358.9159907102584839,3019390.9148516901768744,13.0073291488750993]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p001_p001_L21_000310.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761823.7121558398939669,4886358.9246351402252913,3019390.9271141099743545,12.9573456733957997]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p001_p001_L22_0003100.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761823.7122882301919162,4886358.9299157503992319,3019390.9314828398637474,12.9403152332348004]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p001_p001_L23_00031000.b3dm"}}]}]}]}}