{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897048,-0.441932,0.000000,0.000000,0.282246,-0.572911,0.769487,0.000000,-0.339127,0.688371,0.641200,0.000000,-2165982.636742,4396579.547073,4067888.373286,1],    "boundingVolume": {    "region": [2.028457,0.696005,2.028639,0.696118,0.000000,28.823362]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/0/5_434902.b3dm"}}}