{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896873,-0.442288,0.000000,0.000000,0.282469,-0.572791,0.769494,0.000000,-0.339403,0.688243,0.641192,0.000000,-2167746.982714,4395759.776963,4067834.835829,1],    "boundingVolume": {    "region": [2.028854,0.695994,2.029036,0.696107,0.000000,30.693094]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/2/5_455508.b3dm"}}}