{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.898476,-0.439022,0.000000,0.000000,0.283683,-0.580567,0.763195,0.000000,-0.334118,0.683784,0.648695,0.000000,-2134055.316919,4367424.731073,4115566.531277,1],    "boundingVolume": {    "region": [2.025224,0.705808,2.025389,0.705928,0.000000,17.851692]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/12/11_1834098.b3dm"}}}