{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944652,-0.328075,0.000000,0.000000,0.182975,-0.526854,0.830027,0.000000,-0.271740,0.782442,0.560305,0.000000,-1735019.183564,4995776.002837,3553513.673987,1],    "boundingVolume": {    "region": [1.904979,0.594619,1.905143,0.594888,0.000000,20.426162]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/2/6_954611.b3dm"}}}