/// <summary> /// Standard workflow... /// </summary> /// <param name="OverpassQuery">An Overpass query.</param> /// <param name="FilenamePrefix">A file name prefix.</param> public static void RunAll(this OverpassQuery OverpassQuery, String FilenamePrefix) { OverpassQuery. ToFile(FilenamePrefix + ".json"). ToGeoJSONFile(FilenamePrefix + ".geojson"). ContinueWith(task => Console.WriteLine(FilenamePrefix + ".* files are ready!")). Wait(); }