{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.1250000000000000,"root":{"boundingVolume":{"sphere":[-2762320.8810468497686088,4885875.5410417597740889,3019678.2296537901274860,11.4684513210771009]},"refine":"REPLACE","geometricError":0.0625000000000000,"content":{"url":"Tile_p008_p004_L20_00220.b3dm"},"children":[{"boundingVolume":{"sphere":[-2762320.8679556800052524,4885875.5461513698101044,3019678.2300887200981379,11.3939356447733999]},"geometricError":0.0312500000000000,"content":{"url":"Tile_p008_p004_L21_002200.b3dm"},"children":[{"boundingVolume":{"sphere":[-2762320.8540574200451374,4885875.5480503700673580,3019678.2302440898492932,11.3518426937437997]},"geometricError":0.0156250000000000,"content":{"url":"Tile_p008_p004_L22_0022000.b3dm"}}]}]}}