{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949483,-0.313819,0.000000,0.000000,0.175515,-0.531033,0.828974,0.000000,-0.259600,0.785437,0.561869,0.000000,-1657514.646842,5014925.991394,3563455.417398,1],    "boundingVolume": {    "region": [1.889959,0.596633,1.890060,0.596654,0.000000,11.464115]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/7/11_1413789.b3dm"}}}