{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.852807,-0.522227,0.000000,0.000000,0.269400,-0.439936,0.856668,0.000000,-0.446572,0.729261,0.518413,0.000000,-2850863.331290,4655515.766395,3287332.061621,1],    "boundingVolume": {    "region": [2.120179,0.544946,2.120333,0.545042,0.000000,98.780900]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/1/0/0_10952.b3dm"}}}