{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.852814,-0.522215,0.000000,0.000000,0.269468,-0.440060,0.856583,0.000000,-0.446517,0.729194,0.518555,0.000000,-2850514.147632,4655088.800177,3288233.307599,1],    "boundingVolume": {    "region": [2.120154,0.545075,2.120332,0.545245,0.000000,101.954900]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/1/0/0_11147.b3dm"}}}