{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896395,-0.443255,0.000000,0.000000,0.283713,-0.573754,0.768318,0.000000,-0.339622,0.686817,0.642604,0.000000,-2169153.486631,4386680.752477,4076815.353741,1],    "boundingVolume": {    "region": [2.029957,0.697832,2.030090,0.697951,0.000000,24.588205]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/3_528479.b3dm"}}}