{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896853,-0.442329,0.000000,0.000000,0.282493,-0.572775,0.769497,0.000000,-0.339436,0.688230,0.641188,0.000000,-2167953.350418,4395679.818678,4067811.418377,1],    "boundingVolume": {    "region": [2.028898,0.695990,2.029081,0.696102,0.000000,30.693094]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/2/5_457762.b3dm"}}}