{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951277,-0.308337,0.000000,0.000000,0.115557,-0.356514,0.927116,0.000000,-0.285593,0.881108,0.376942,0.000000,-1822416.525698,5622502.260722,2389231.258653,1],    "boundingVolume": {    "region": [1.884159,0.386441,1.884322,0.386544,0.000000,29.020605]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/14/12_76149.b3dm"}}}