{"asset": {        "version": "0.0",        "gltfUpAxis": "Y"    },    "geometricError":100.000000,"root": {        "transform": [-0.948821,-0.315813,0.000000,0.000000,0.115999,-0.348506,0.930101,0.000000,-0.293471,0.881696,0.369443,0.000000,-1872650.789423,5626146.293017,2341651.893928,1],    "boundingVolume": {    "region": [1.892057,0.378374,1.892162,0.378444,0.000000,79.655975]},"geometricError": 100.000000,        "refine": "REPLACE",        "content": {        "uri": "./tile/5/13/13_11260.b3dm"}}}