{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897955,-0.440088,0.000000,0.000000,0.283862,-0.579192,0.764172,0.000000,-0.335361,0.684269,0.647541,0.000000,-2141985.227162,4370501.567851,4108223.589264,1],    "boundingVolume": {    "region": [2.026449,0.704332,2.026537,0.704372,0.000000,13.246385]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/3.b3dm"}}}