{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896398,-0.443250,0.000000,0.000000,0.287875,-0.582178,0.760393,0.000000,-0.336087,0.679679,0.651983,0.000000,-2146665.140224,4341265.664551,4136490.814464,1],    "boundingVolume": {    "region": [2.029928,0.710145,2.030107,0.710250,0.000000,8.955860]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/11/14_1783257.b3dm"}}}