{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944510,-0.328483,0.000000,0.000000,0.183009,-0.526217,0.830424,0.000000,-0.272210,0.782702,0.559713,0.000000,-1738013.480272,4997426.410919,3549753.132994,1],    "boundingVolume": {    "region": [1.905412,0.593905,1.905575,0.594174,0.000000,8.812998]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/3_980070.b3dm"}}}