code: public final void setLocation(final double LAT, final double LON) {
          this.lon = LON; // X
          this.lat = LAT; // Y
          this.LOCATION.setLocation(LON, LAT);
          this.LOCATION_XY.setLocation(toXY(LAT, LON));
          adjustDirection();
      }
docs: Sets the location of the poi by the given latitude
  and longitude values
  @param LAT
  @param LON