{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951284,-0.308315,0.000000,0.000000,0.115591,-0.356647,0.927061,0.000000,-0.285555,0.881061,0.377079,0.000000,-1822177.900431,5622207.326075,2390101.280372,1],    "boundingVolume": {    "region": [1.884136,0.386589,1.884299,0.386692,0.000000,25.256428]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/14/13_17418.b3dm"}}}