{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895239,-0.445586,0.000000,0.000000,0.289550,-0.581743,0.760089,0.000000,-0.337722,0.678527,0.652338,0.000000,-2157112.132017,4333915.630234,4138747.606356,1],    "boundingVolume": {    "region": [2.032535,0.710613,2.032715,0.710718,0.000000,9.608797]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/27/19_1866825.b3dm"}}}