{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949370,-0.314161,0.000000,0.000000,0.115948,-0.350386,0.929401,0.000000,-0.291713,0.881533,0.371218,0.000000,-1861445.842053,5625133.501452,2352915.801890,1],    "boundingVolume": {    "region": [1.890341,0.380277,1.890398,0.380364,0.000000,6.354850]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/14/3.b3dm"}}}