{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889426,-0.457078,0.000000,0.000000,0.287257,-0.558972,0.777840,0.000000,-0.354588,0.689991,0.631015,0.000000,-2264630.480194,4406731.650520,4003098.483539,1],    "boundingVolume": {    "region": [2.045447,0.682818,2.045561,0.682905,0.000000,50.695058]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/1/2_365609.b3dm"}}}