{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944585,-0.328267,0.000000,0.000000,0.183651,-0.528453,0.828861,0.000000,-0.271513,0.781277,0.562037,0.000000,-1733584.164063,4988371.181038,3564525.148309,1],    "boundingVolume": {    "region": [1.905207,0.596810,1.905322,0.596884,0.000000,8.492020]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/4/0/12_129361.b3dm"}}}