{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944508,-0.328488,0.000000,0.000000,0.183017,-0.526234,0.830411,0.000000,-0.272209,0.782689,0.559732,0.000000,-1738010.855110,4997341.384855,3549873.307037,1],    "boundingVolume": {    "region": [1.905417,0.593928,1.905580,0.594197,0.000000,8.818070]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/3_980210.b3dm"}}}