{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761844.7402262198738754,4886288.6485941996797919,3019462.2747051101177931,11.6295452884337003]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p001_p002_L20_00113.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761844.7797305099666119,4886288.6541375899687409,3019462.2865007398650050,11.5625612994173004]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p001_p002_L21_001130.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761844.8061273600906134,4886288.6540915397927165,3019462.2908393200486898,11.5184002317233993]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p001_p002_L22_0011300.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761844.8198374002240598,4886288.6490013897418976,3019462.2935147900134325,11.4962738275951004]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p001_p002_L23_00113000.b3dm"}}]}]}]}}