{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895653,-0.444753,0.000000,0.000000,0.284170,-0.572266,0.769259,0.000000,-0.341190,0.687095,0.641475,0.000000,-2179158.221766,4388432.638274,4069636.454044,1],    "boundingVolume": {    "region": [2.031634,0.696361,2.031756,0.696479,0.000000,45.597406]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/0_682034.b3dm"}}}