{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944408,-0.328776,0.000000,0.000000,0.183865,-0.528152,0.829005,0.000000,-0.271982,0.781269,0.561823,0.000000,-1736574.337418,4988311.698452,3563161.810391,1],    "boundingVolume": {    "region": [1.905746,0.596550,1.905860,0.596625,0.000000,8.797294]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/5/9_192662.b3dm"}}}