docs: private static double[] computeTileEnlargement(double lat, int enlargementInMeter) {
          if (enlargementInMeter == 0) {
              return EPSILON_ZERO;
          }
  
          double[] epsilons = new double[2];
  
          epsilons[0] = LatLongUtils.latitudeDistance(enlargementInMeter);
          epsilons[1] = LatLongUtils.longitudeDistance(enlargementInMeter, lat);
  
          return epsilons;
      }