{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944587,-0.328262,0.000000,0.000000,0.182994,-0.526574,0.830201,0.000000,-0.271952,0.782554,0.560046,0.000000,-1736373.544130,4996483.056917,3551868.749862,1],    "boundingVolume": {    "region": [1.905177,0.594307,1.905341,0.594576,0.000000,9.742684]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/4/4_661437.b3dm"}}}