{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949994,-0.312269,0.000000,0.000000,0.174685,-0.531432,0.828894,0.000000,-0.258292,0.785783,0.561988,0.000000,-1649166.394107,5017136.448807,3564212.076529,1],    "boundingVolume": {    "region": [1.888308,0.596683,1.888446,0.596892,0.000000,8.702898]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/6/5_1333028.b3dm"}}}