{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896572,-0.442898,0.000000,0.000000,0.287526,-0.582047,0.760625,0.000000,-0.335923,0.680020,0.651712,0.000000,-2145618.029420,4343437.023677,4134765.930245,1],    "boundingVolume": {    "region": [2.029535,0.709787,2.029715,0.709892,0.000000,14.347941]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/9/11_1782830.b3dm"}}}