{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.894457,-0.447154,0.000000,0.000000,0.285019,-0.570133,0.770527,0.000000,-0.343602,0.687318,0.639947,0.000000,-2194550.794284,4389827.225219,4059914.878969,1],    "boundingVolume": {    "region": [2.034311,0.694367,2.034445,0.694492,0.000000,57.539251]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/12/11_1168245.b3dm"}}}