{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.942785,-0.333401,0.000000,0.000000,0.186680,-0.527890,0.828542,0.000000,-0.275653,0.779487,0.562509,0.000000,-1760019.680974,4976946.023078,3567519.544830,1],    "boundingVolume": {    "region": [1.910643,0.597386,1.910768,0.597448,0.000000,8.781319]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/4/11_1287148.b3dm"}}}