{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.852811,-0.522220,0.000000,0.000000,0.269467,-0.440053,0.856587,0.000000,-0.446524,0.729195,0.518548,0.000000,-2850556.150422,4655094.271981,3288189.444806,1],    "boundingVolume": {    "region": [2.120160,0.545067,2.120338,0.545237,0.000000,101.954900]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/1/0/0_11160.b3dm"}}}