{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.949018,-0.315222,0.000000,0.000000,0.176297,-0.530766,0.828979,0.000000,-0.260762,0.785058,0.561861,0.000000,-1664933.371382,5012504.290616,3563404.560749,1],    "boundingVolume": {    "region": [1.891436,0.596623,1.891538,0.596645,0.000000,9.816840]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/23/11_1111332.b3dm"}}}