{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896399,-0.443247,0.000000,0.000000,0.283705,-0.573749,0.768325,0.000000,-0.339618,0.686826,0.642596,0.000000,-2169132.625237,4386738.505338,4076764.651933,1],    "boundingVolume": {    "region": [2.029948,0.697822,2.030081,0.697941,0.000000,24.588205]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/3_525750.b3dm"}}}