{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889356,-0.457215,0.000000,0.000000,0.287276,-0.558798,0.777958,0.000000,-0.354748,0.690042,0.630869,0.000000,-2265651.163736,4407055.650440,4002170.397452,1],    "boundingVolume": {    "region": [2.045607,0.682636,2.045707,0.682711,0.000000,40.520162]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/3_374579.b3dm"}}}