{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.852800,-0.522238,0.000000,0.000000,0.269393,-0.439912,0.856683,0.000000,-0.446589,0.729268,0.518388,0.000000,-2850973.215245,4655559.004050,3287176.576237,1],    "boundingVolume": {    "region": [2.120192,0.544917,2.120346,0.545014,0.000000,98.780900]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/1/0/0_10935.b3dm"}}}