{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.858094,-0.513493,0.000000,0.000000,0.263076,-0.439623,0.858792,0.000000,-0.440203,0.735619,0.514865,0.000000,-2810170.878539,4696047.186753,3264793.497295,1],    "boundingVolume": {    "region": [2.109965,0.540787,2.110130,0.540913,0.000000,97.655566]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/10/11_443853.b3dm"}}}