{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.943883,-0.330279,0.000000,0.000000,0.183998,-0.525837,0.830445,0.000000,-0.273705,0.782204,0.559681,0.000000,-1747559.471389,4994241.527038,3549550.122496,1],    "boundingVolume": {    "region": [1.907341,0.593911,1.907450,0.594091,0.000000,7.881067]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/11_1243125.b3dm"}}}