{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950112,-0.311910,0.000000,0.000000,0.174526,-0.531624,0.828804,0.000000,-0.257967,0.785795,0.562121,0.000000,-1647090.976145,5017214.892553,3565055.564573,1],    "boundingVolume": {    "region": [1.887923,0.596855,1.888075,0.597041,0.000000,8.715801]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/6/5_1332218.b3dm"}}}