{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898578,-0.438815,0.000000,0.000000,0.283486,-0.580505,0.763315,0.000000,-0.334012,0.683970,0.648553,0.000000,-2133381.644193,4368608.902434,4114664.965236,1],    "boundingVolume": {    "region": [2.024993,0.705622,2.025158,0.705741,0.000000,37.375303]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/9_1833058.b3dm"}}}