{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944504,-0.328501,0.000000,0.000000,0.183008,-0.526183,0.830446,0.000000,-0.272231,0.782718,0.559681,0.000000,-1738151.835563,4997525.656361,3549547.050829,1],    "boundingVolume": {    "region": [1.905430,0.593866,1.905594,0.594135,0.000000,8.797121]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/3_662385.b3dm"}}}