{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.942956,-0.332916,0.000000,0.000000,0.186663,-0.528708,0.828025,0.000000,-0.275079,0.779137,0.563274,0.000000,-1756355.528850,4974726.456253,3572384.989949,1],    "boundingVolume": {    "region": [1.910118,0.598294,1.910263,0.598392,0.000000,8.658269]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/14/5_568884.b3dm"}}}