{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898616,-0.438736,0.000000,0.000000,0.283286,-0.580225,0.763602,0.000000,-0.334079,0.684259,0.648214,0.000000,-2133803.521370,4370446.579834,4112508.667905,1],    "boundingVolume": {    "region": [2.024909,0.705177,2.025066,0.705297,0.000000,8.250460]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/5.b3dm"}}}