{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950055,-0.312081,0.000000,0.000000,0.174618,-0.531581,0.828812,0.000000,-0.258111,0.785756,0.562109,0.000000,-1648011.424701,5016968.069076,3564978.064765,1],    "boundingVolume": {    "region": [1.888110,0.596829,1.888248,0.597038,0.000000,8.350766]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/5_1332287.b3dm"}}}