{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949035,-0.315172,0.000000,0.000000,0.115764,-0.348583,0.930101,0.000000,-0.292875,0.881894,0.369442,0.000000,-1868847.883894,5627413.663049,2341644.712663,1],    "boundingVolume": {    "region": [1.891381,0.378373,1.891486,0.378443,0.000000,32.515587]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/7/13_9295.b3dm"}}}