{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895195,-0.445674,0.000000,0.000000,0.289732,-0.581964,0.759851,0.000000,-0.337682,0.678279,0.652616,0.000000,-2156861.761814,4332337.116675,4140518.425126,1],    "boundingVolume": {    "region": [2.032634,0.710980,2.032814,0.711085,0.000000,8.948496]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/27/23_1867346.b3dm"}}}