{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949697,-0.313170,0.000000,0.000000,0.175050,-0.530846,0.829193,0.000000,-0.259131,0.785823,0.561545,0.000000,-1654521.527437,5017386.884985,3561395.553351,1],    "boundingVolume": {    "region": [1.889249,0.596168,1.889402,0.596336,0.000000,10.642442]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/5_1347887.b3dm"}}}