{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.0625000000000000,"root":{"boundingVolume":{"sphere":[-2479474.4638334000483155,4823302.0676610199734569,3345708.6951980302110314,8.3724811565819106]},"refine":"REPLACE","geometricError":0.0312500000000000,"SMHeader":{"arePoints3d":true,"resolution":0.0285914600000000,"id":6562,"areTextured":true,"nodeCount":88,"nbFaceIndexes":354},"content":{"url":"Tile_5_L21_00200.b3dm"},"children":[{"boundingVolume":{"sphere":[-2479474.4783839602023363,4823302.0676610199734569,3345708.6951980302110314,8.3645157946506306]},"geometricError":0.0156250000000000,"SMHeader":{"arePoints3d":true,"resolution":0.0131882600000000,"id":6593},"content":{"url":"Tile_5_L22_002000.b3dm"}}]}}