{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895658,-0.444744,0.000000,0.000000,0.284269,-0.572481,0.769062,0.000000,-0.341095,0.686921,0.641711,0.000000,-2178553.012460,4387329.902982,4071139.042021,1],    "boundingVolume": {    "region": [2.031624,0.696669,2.031745,0.696787,0.000000,44.577208]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/3_682305.b3dm"}}}