{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944115,-0.329616,0.000000,0.000000,0.184320,-0.527945,0.829036,0.000000,-0.272687,0.781055,0.561778,0.000000,-1741076.095580,4986949.398450,3562873.794598,1],    "boundingVolume": {    "region": [1.906635,0.596496,1.906750,0.596570,0.000000,8.804052]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/14/8_192445.b3dm"}}}