{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895943,-0.444168,0.000000,0.000000,0.283901,-0.572665,0.769061,0.000000,-0.340653,0.687139,0.641713,0.000000,-2175730.021332,4388723.146618,4071146.962118,1],    "boundingVolume": {    "region": [2.030988,0.696676,2.031096,0.696783,0.000000,51.007139]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/3_610558.b3dm"}}}