{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.899003,-0.437941,0.000000,0.000000,0.283376,-0.581712,0.762436,0.000000,-0.332961,0.683500,0.649588,0.000000,-2126676.587332,4365628.280514,4121249.770632,1],    "boundingVolume": {    "region": [2.024017,0.706988,2.024191,0.707097,0.000000,7.069305]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/25/14_1801357.b3dm"}}}