{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895204,-0.445657,0.000000,0.000000,0.289397,-0.581320,0.760472,0.000000,-0.337947,0.678844,0.651892,0.000000,-2158544.021918,4335932.896162,4135906.341234,1],    "boundingVolume": {    "region": [2.032648,0.710042,2.032760,0.710110,0.000000,15.639790]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/27/13.b3dm"}}}