{"asset":{"generatetool":"cesiumlab2@www.cesiumlab.com/osgb2tiles3","gltfUpAxis":"Z","version":"1.0"},"geometricError":0.424806207047459,"root":{"boundingVolume":{"box":[-321.387069702148,-343.750411987305,69.218692779541,7.76100158691406,0,0,0,12.8129119873047,0,0,0,1.66050338745117]},"children":[{"boundingVolume":{"box":[-321.402694702148,-343.766036987305,69.2261390686035,7.74537658691406,0,0,0,12.7972869873047,0,0,0,1.64580154418945]},"content":{"uri":"Tile_+000_+002_L22_00000000.json"},"geometricError":0.212403103523729}],"content":{"uri":"Tile_+000_+002_L21_0000000.b3dm"},"geometricError":0.424806207047459}}