{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.942847,-0.333227,0.000000,0.000000,0.186817,-0.528589,0.828066,0.000000,-0.275349,0.779085,0.563213,0.000000,-1758081.332636,4974396.403344,3571998.270614,1],    "boundingVolume": {    "region": [1.910458,0.598238,1.910582,0.598301,0.000000,8.423445]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/2/25_568837.b3dm"}}}