{"asset":{"version":"0.0","gltfUpAxis":"Y"},"geometricError":0.2500000000000000,"root":{"boundingVolume":{"sphere":[-2653092.2639708500355482,3769080.4294889699667692,4394136.4091177601367235,0]},"refine":"REPLACE","geometricError":0.1250000000000000,"SMHeader":{"arePoints3d":true,"resolution":0.1250000000000000,"id":442,"areTextured":false,"nodeCount":0,"nbFaceIndexes":0},"content":{"url":"Tile_19_L19_00021.b3dm"}}}