title: Geonames Cities [postalcodes] table
body: <p>How i can prevent to receive cities with its subsites and get only the biggest village.</p>
  
  <p>Example:<br>
  Currently i get 2 records the first is the main city and the second a neighbor. But i want only the main town.</p>
  
  <pre><code>CH  8280    Kreuzlingen    
  CH  8285    Kreuzlingen Ifolor AG &lt;--- needed to be excluded
  </code></pre>
  
  <p>Regards Sascha</p>