{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950908,-0.309475,0.000000,0.000000,0.114421,-0.351576,0.929140,0.000000,-0.287280,0.882711,0.371875,0.000000,-1833162.217631,5632660.394121,2357083.194447,1],    "boundingVolume": {    "region": [1.885359,0.380981,1.885515,0.381075,0.000000,22.623718]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/24/16_69963.b3dm"}}}