{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.895946,-0.444162,0.000000,0.000000,0.283888,-0.572648,0.769078,0.000000,-0.340656,0.687157,0.641692,0.000000,-2175749.941402,4388835.567371,4071016.004853,1],    "boundingVolume": {    "region": [2.030981,0.696649,2.031090,0.696756,0.000000,51.007139]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/2/0/3_610420.b3dm"}}}