{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895661,-0.444737,0.000000,0.000000,0.284274,-0.572503,0.769044,0.000000,-0.341081,0.686908,0.641733,0.000000,-2178467.257111,4387244.583918,4071275.950215,1],    "boundingVolume": {    "region": [2.031616,0.696697,2.031737,0.696815,0.000000,44.577208]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/3/3_682343.b3dm"}}}