{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949836,-0.312747,0.000000,0.000000,0.174938,-0.531301,0.828924,0.000000,-0.258697,0.785682,0.561943,0.000000,-1651752.019504,5016492.623477,3563922.920548,1],    "boundingVolume": {    "region": [1.888795,0.596630,1.888966,0.596835,0.000000,8.310345]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/5_1333576.b3dm"}}}