{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895002,-0.446063,0.000000,0.000000,0.284333,-0.570498,0.770511,0.000000,-0.342756,0.687721,0.639967,0.000000,-2189147.441870,4392406.577381,4060041.390663,1],    "boundingVolume": {    "region": [2.033091,0.694393,2.033225,0.694518,0.000000,60.354708]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/3/11_979603.b3dm"}}}