{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898532,-0.438907,0.000000,0.000000,0.283515,-0.580412,0.763375,0.000000,-0.334110,0.683990,0.648482,0.000000,-2134002.601632,4368735.503181,4114211.577208,1],    "boundingVolume": {    "region": [2.025096,0.705529,2.025261,0.705648,0.000000,12.749112]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/8_1832440.b3dm"}}}