{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898639,-0.438689,0.000000,0.000000,0.283355,-0.580442,0.763412,0.000000,-0.333960,0.684104,0.648438,0.000000,-2133044.795272,4369465.583991,4113934.814955,1],    "boundingVolume": {    "region": [2.024853,0.705472,2.025018,0.705591,0.000000,15.375253]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/8_1832124.b3dm"}}}