{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2761866.8615891700610518,4886221.7240453297272325,3019548.8226908999495208,12.4540517658024008]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p002_p003_L20_00013.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761866.8778867898508906,4886221.6954430099576712,3019548.8180680098012090,12.3676094127948009]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p002_p003_L21_000130.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761866.8747109100222588,4886221.6988865397870541,3019548.8235376900993288,12.3197583785237992]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p002_p003_L22_0001300.b3dm"},"children":[{"boundingVolume":{"sphere":[-2761866.8740217098966241,4886221.6945627899840474,3019548.8236429397948086,12.2937109594875000]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p002_p003_L23_00013000.b3dm"}}]}]}]}}