{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895218,-0.445628,0.000000,0.000000,0.289423,-0.581419,0.760386,0.000000,-0.337887,0.678778,0.651992,0.000000,-2158159.640928,4335512.503618,4136543.293839,1],    "boundingVolume": {    "region": [2.032582,0.710156,2.032761,0.710261,0.000000,15.994076]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/27/14_1867038.b3dm"}}}