{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895936,-0.444183,0.000000,0.000000,0.283863,-0.572565,0.769150,0.000000,-0.340704,0.687214,0.641606,0.000000,-2176054.956229,4389195.205727,4070468.898013,1],    "boundingVolume": {    "region": [2.031004,0.696537,2.031113,0.696644,0.000000,54.559931]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/2_610213.b3dm"}}}