{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.944511,-0.328479,0.000000,0.000000,0.183008,-0.526223,0.830420,0.000000,-0.272205,0.782700,0.559719,0.000000,-1737984.323294,4997408.227907,3549792.739851,1],    "boundingVolume": {    "region": [1.905408,0.593913,1.905571,0.594182,0.000000,8.812998]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/3/5/3_980138.b3dm"}}}