{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898539,-0.438893,0.000000,0.000000,0.283509,-0.580423,0.763369,0.000000,-0.334096,0.683989,0.648489,0.000000,-2133914.337830,4368732.310667,4114260.418419,1],    "boundingVolume": {    "region": [2.025080,0.705539,2.025245,0.705658,0.000000,12.749112]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/8_1832494.b3dm"}}}