title: Location Parse Help Please
body: <p>I succeeded has to get back the position of the user and I also managed to get back the position of all the restaurants ( GeoPoint un data cloud Parse) my question is now to know how to compare the position of the user with that of restaurants to have the distance in kilometer?</p>
  
  <p>I find this in documentation Parse </p>
  
  <pre><code>- (void)whereKey:(NSString *)key nearGeoPoint: (PFGeoPoint *)geopoint withinKilometers: (double)maxDistance
  </code></pre>
  
  <p>But where I can insert this? </p>