{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.858093,-0.513495,0.000000,0.000000,0.262752,-0.439080,0.859168,0.000000,-0.440400,0.735944,0.514232,0.000000,-2811418.312561,4698111.990002,3260773.485573,1],    "boundingVolume": {    "region": [2.109967,0.540049,2.110131,0.540175,0.000000,89.825566]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/5_355813.b3dm"}}}