{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2762170.8520933100953698,4885964.8706880202516913,3019685.1703455899842083,13.7172072759942001]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p006_p004_L20_00230.b3dm"},"children":[{"boundingVolume":{"sphere":[-2762170.8540845401585102,4885964.5857268301770091,3019685.1990770399570465,13.5015450344436996]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p006_p004_L21_002300.b3dm"},"children":[{"boundingVolume":{"sphere":[-2762170.8565083499997854,4885962.5523657100275159,3019685.2123098298907280,12.4799655852309996]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p006_p004_L22_0023000.b3dm"},"children":[{"boundingVolume":{"sphere":[-2762170.8572849300689995,4885962.5505829602479935,3019685.2193320598453283,12.4593138316636001]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p006_p004_L23_00230000.b3dm"}}]}]}]}}