{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.896400,-0.443245,0.000000,0.000000,0.283660,-0.573662,0.768407,0.000000,-0.339653,0.686901,0.642498,0.000000,-2169354.919449,4387212.628661,4076140.328312,1],    "boundingVolume": {    "region": [2.029946,0.697694,2.030078,0.697813,0.000000,28.154938]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/1_525673.b3dm"}}}