{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.852804,-0.522230,0.000000,0.000000,0.269534,-0.440151,0.856515,0.000000,-0.446495,0.729128,0.518667,0.000000,-2850372.404022,4654670.123999,3288943.997861,1],    "boundingVolume": {    "region": [2.120171,0.545206,2.120350,0.545376,0.000000,105.786100]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/1/0/1_11332.b3dm"}}}