code: public void setLocation(final Point2D LOCATION) {
          this.lon = LOCATION.getX();
          this.lat = LOCATION.getY();
          this.LOCATION.setLocation(LOCATION);
          this.LOCATION_XY.setLocation(toXY(this.lat, this.lon));
          adjustDirection();
      }
docs: Sets the location of the poi by the given Point2D
  @param LOCATION