{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898563,-0.438844,0.000000,0.000000,0.283451,-0.580385,0.763419,0.000000,-0.334081,0.684053,0.648430,0.000000,-2133817.277005,4369137.661184,4113882.844446,1],    "boundingVolume": {    "region": [2.025025,0.705461,2.025191,0.705580,0.000000,6.203278]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/8_1832057.b3dm"}}}