{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.858078,-0.513520,0.000000,0.000000,0.262762,-0.439068,0.859172,0.000000,-0.440423,0.735934,0.514227,0.000000,-2811565.678556,4698048.496165,3260738.143308,1],    "boundingVolume": {    "region": [2.109996,0.540043,2.110160,0.540168,0.000000,85.602900]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/5_354871.b3dm"}}}