{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949383,-0.314120,0.000000,0.000000,0.175557,-0.530595,0.829246,0.000000,-0.259935,0.785615,0.561466,0.000000,-1659650.973554,5016053.836624,3560890.021569,1],    "boundingVolume": {    "region": [1.890277,0.596115,1.890376,0.596197,0.000000,14.546475]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/11_1443008.b3dm"}}}