{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889373,-0.457181,0.000000,0.000000,0.287258,-0.558814,0.777952,0.000000,-0.354720,0.690050,0.630876,0.000000,-2265469.828621,4407109.985511,4002212.928978,1],    "boundingVolume": {    "region": [2.045570,0.682645,2.045670,0.682719,0.000000,36.902261]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/3_372455.b3dm"}}}