{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.950054,-0.312086,0.000000,0.000000,0.174612,-0.531554,0.828831,0.000000,-0.258121,0.785773,0.562081,0.000000,-1648073.875630,5017075.572867,3564799.105159,1],    "boundingVolume": {    "region": [1.888115,0.596795,1.888253,0.597004,0.000000,8.765278]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/5_1332526.b3dm"}}}