{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761767.1328434702008963,4886354.8147427896037698,3019432.8564536799676716,10.8399978319868993]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p000_p001_L20_00331.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761767.1630687201395631,4886354.8026985097676516,3019432.8632952198386192,10.7588264261268005]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p000_p001_L21_003310.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761767.1749121597968042,4886354.7952807601541281,3019432.8635838897898793,10.7210103172578002]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p000_p001_L22_0033100.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761767.1822512098588049,4886354.7907561101019382,3019432.8652794398367405,10.7021101467253992]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p000_p001_L23_00331000.b3dm"}}]}]}]}}