{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948834,-0.315776,0.000000,0.000000,0.116044,-0.348686,0.930028,0.000000,-0.293413,0.881637,0.369628,0.000000,-1872282.949677,5625776.526835,2342826.206550,1],    "boundingVolume": {    "region": [1.892018,0.378573,1.892123,0.378643,0.000000,55.988350]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/13/16_11982.b3dm"}}}