{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.897049,-0.441930,0.000000,0.000000,0.282241,-0.572906,0.769492,0.000000,-0.339128,0.688377,0.641194,0.000000,-2165986.746615,4396614.391004,4067848.791991,1],    "boundingVolume": {    "region": [2.028454,0.695997,2.028637,0.696110,0.000000,30.241728]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/0/5_435022.b3dm"}}}