{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949807,-0.312837,0.000000,0.000000,0.174971,-0.531229,0.828964,0.000000,-0.258784,0.785695,0.561884,0.000000,-1652307.223537,5016574.789580,3563552.381767,1],    "boundingVolume": {    "region": [1.888890,0.596559,1.889061,0.596765,0.000000,8.638631]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/5_1334257.b3dm"}}}