{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950035,-0.312142,0.000000,0.000000,0.174649,-0.531560,0.828820,0.000000,-0.258164,0.785746,0.562098,0.000000,-1648348.370478,5016906.406236,3564909.524577,1],    "boundingVolume": {    "region": [1.888175,0.596816,1.888313,0.597025,0.000000,8.765278]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/5_1332381.b3dm"}}}