{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949672,-0.313245,0.000000,0.000000,0.175090,-0.530826,0.829197,0.000000,-0.259194,0.785807,0.561539,0.000000,-1654925.601689,5017281.211645,3561356.942992,1],    "boundingVolume": {    "region": [1.889395,0.596216,1.889413,0.596273,0.000000,12.724747]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/6/5.b3dm"}}}