{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943013,-0.332755,0.000000,0.000000,0.186317,-0.528016,0.828544,0.000000,-0.275119,0.779677,0.562506,0.000000,-1756609.924701,4978161.568647,3567504.225969,1],    "boundingVolume": {    "region": [1.909957,0.597374,1.910082,0.597454,0.000000,8.307950]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/5_1255821.b3dm"}}}