{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950417,-0.310977,0.000000,0.000000,0.174009,-0.531812,0.828793,0.000000,-0.257192,0.786037,0.562138,0.000000,-1642140.459670,5018760.050276,3565163.700636,1],    "boundingVolume": {    "region": [1.886968,0.596919,1.887066,0.597018,0.000000,8.767562]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/11/10_1326665.b3dm"}}}