{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895126,-0.445814,0.000000,0.000000,0.288902,-0.580071,0.761613,0.000000,-0.338577,0.679811,0.650555,0.000000,-2162556.866427,4342084.568307,4127404.813441,1],    "boundingVolume": {    "region": [2.032819,0.708273,2.032940,0.708358,0.000000,9.075367]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/17/12_1885110.b3dm"}}}