{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894591,-0.446885,0.000000,0.000000,0.284735,-0.569994,0.770736,0.000000,-0.343489,0.687608,0.639696,0.000000,-2193824.505020,4391678.901659,4058315.298721,1],    "boundingVolume": {    "region": [2.034010,0.694040,2.034144,0.694165,0.000000,23.104361]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/8_1167327.b3dm"}}}