{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944519,-0.328457,0.000000,0.000000,0.182991,-0.526214,0.830429,0.000000,-0.272189,0.782715,0.559705,0.000000,-1737884.862868,4997506.605978,3549703.536216,1],    "boundingVolume": {    "region": [1.905384,0.593896,1.905548,0.594165,0.000000,8.807208]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/3_980003.b3dm"}}}