# File 'lib/columbus_cli.rb', line 7defcsv2gpx(csv_file)puts"Converting #{csv_file} to #{options[:output]}..."track=Track.newFile.expand_path(csv_file)gpx=GPX::GPXFile.newtracks:[track.to_gpx]gpx.write(File.expand_path(options[:output]))puts"Conversion complete"end