{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949185,-0.314719,0.000000,0.000000,0.115797,-0.349241,0.929851,0.000000,-0.292374,0.881793,0.370079,0.000000,-1865658.280335,5626777.491685,2345686.142443,1],    "boundingVolume": {    "region": [1.890903,0.379036,1.891011,0.379151,0.000000,31.193718]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/13/13_6282.b3dm"}}}