{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.889412,-0.457106,0.000000,0.000000,0.287285,-0.558984,0.777820,0.000000,-0.354600,0.689963,0.631039,0.000000,-2264708.759788,4406553.671510,4003249.101259,1],    "boundingVolume": {    "region": [2.045478,0.682848,2.045591,0.682935,0.000000,53.467889]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/1/2_368112.b3dm"}}}