{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949170,-0.314764,0.000000,0.000000,0.116111,-0.350134,0.929475,0.000000,-0.292296,0.881419,0.371029,0.000000,-1865164.611568,5624405.722746,2351718.415521,1],    "boundingVolume": {    "region": [1.890950,0.380060,1.891058,0.380175,0.000000,38.627083]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/14/23_3098.b3dm"}}}