{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944356,-0.328926,0.000000,0.000000,0.184000,-0.528269,0.828901,0.000000,-0.272072,0.781126,0.561978,0.000000,-1737149.784197,4987402.657723,3564147.043706,1],    "boundingVolume": {    "region": [1.905905,0.596738,1.906020,0.596813,0.000000,8.285897]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/7/11_193398.b3dm"}}}