{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895357,-0.445348,0.000000,0.000000,0.289224,-0.581474,0.760419,0.000000,-0.337690,0.678914,0.651952,0.000000,-2156902.915720,4336377.258226,4136294.006957,1],    "boundingVolume": {    "region": [2.032270,0.710104,2.032449,0.710209,0.000000,13.163024]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/25/14_1788886.b3dm"}}}