{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.942868,-0.333167,0.000000,0.000000,0.186863,-0.528825,0.827905,0.000000,-0.275245,0.778950,0.563451,0.000000,-1757421.966963,4973536.144123,3573510.128909,1],    "boundingVolume": {    "region": [1.910394,0.598526,1.910519,0.598588,0.000000,8.796603]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/2/30_658364.b3dm"}}}