{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2762453.5112563502043486,4885913.9265660904347897,3019501.9161322098225355,11.5720187776043009]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p009_p002_L20_00220.b3dm"},"children":[{"boundingVolume":{"sphere":[-2762453.4822093099355698,4885913.9355770302936435,3019501.9164528301917017,11.4953412802407993]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p009_p002_L21_002200.b3dm"},"children":[{"boundingVolume":{"sphere":[-2762453.4839812200516462,4885913.9150772802531719,3019501.9181467201560736,11.4408908826403994]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p009_p002_L22_0022000.b3dm"},"children":[{"boundingVolume":{"sphere":[-2762453.4763031001202762,4885913.8898152802139521,3019501.9179044100455940,11.4051171529774997]},"geometricError":0.0078125000000000,"content":{"url":"Tile_p009_p002_L23_00220000.b3dm"}}]}]}]}}