{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894847,-0.446374,0.000000,0.000000,0.284446,-0.570229,0.770668,0.000000,-0.343065,0.687744,0.639777,0.000000,-2191122.383906,4392545.780986,4058833.393475,1],    "boundingVolume": {    "region": [2.033439,0.694146,2.033572,0.694270,0.000000,40.444574]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/9_1167541.b3dm"}}}