{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948494,-0.316794,0.000000,0.000000,0.115869,-0.346916,0.930711,0.000000,-0.294577,0.881977,0.367887,0.000000,-1879706.562219,5627919.996914,2331782.000569,1],    "boundingVolume": {    "region": [1.893096,0.376709,1.893191,0.376762,0.000000,75.854380]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/17/13_24208.b3dm"}}}