qt-everywhere-src-5.14.1/qtlocation/examples/location/geojson_viewer/data/05-multilinestring.json

{
    "type" : "MultiLineString",
    "coordinates" : [
      [[13.5, 43], [10.73, 59.92]],
      [[9.15, 45], [-3.15, 58.90]]
    ]
}