{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898577,-0.438816,0.000000,0.000000,0.283503,-0.580538,0.763284,0.000000,-0.334000,0.683941,0.648590,0.000000,-2133303.793386,4368425.882795,4114898.062129,1],    "boundingVolume": {    "region": [2.024995,0.705670,2.025160,0.705789,0.000000,37.375303]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/9_1833706.b3dm"}}}