{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.852824,-0.522198,0.000000,0.000000,0.269456,-0.440060,0.856587,0.000000,-0.446505,0.729206,0.518547,0.000000,-2850435.638217,4655169.939051,3288186.810442,1],    "boundingVolume": {    "region": [2.120133,0.545066,2.120312,0.545236,0.000000,101.954900]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/1/0/0_10111.b3dm"}}}