{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948671,-0.316266,0.000000,0.000000,0.176374,-0.529053,0.830057,0.000000,-0.261968,0.785800,0.560259,0.000000,-1672628.054101,5017215.605554,3553224.686169,1],    "boundingVolume": {    "region": [1.892539,0.594587,1.892635,0.594810,0.000000,8.769382]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/11_1092207.b3dm"}}}