{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2762236.7937629101797938,4885929.7345540104433894,3019683.8616802301257849,12.9420697593123002]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p007_p004_L20_00220.b3dm"},"children":[{"boundingVolume":{"sphere":[-2762236.7574780299328268,4885929.6504182498902082,3019683.8762648198753595,12.8447967504363003]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p007_p004_L21_002200.b3dm"},"children":[{"boundingVolume":{"sphere":[-2762236.7436499698087573,4885929.5865060603246093,3019683.8779041799716651,12.7886256005223995]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p007_p004_L22_0022000.b3dm"},"children":[{"boundingVolume":{"sphere":[-2762236.7350491499528289,4885929.5586037402972579,3019683.8769376198761165,12.7624025219678003]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p007_p004_L23_00220000.b3dm"}}]}]}]}}