{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.951291,-0.308293,0.000000,0.000000,0.112579,-0.347380,0.930942,0.000000,-0.286745,0.884800,0.367297,0.000000,-1829724.412353,5645922.995360,2328039.345187,1],    "boundingVolume": {    "region": [1.884141,0.376063,1.884249,0.376140,0.000000,60.083763]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/11/4.b3dm"}}}