cdm/src/main/java/ucar/unidata/geoloc/projection/FlatEarth.java
@Override
  public ProjectionImpl constructCopy() {
    ProjectionImpl result = new FlatEarth(getOriginLat(), getOriginLon(), getRotationAngle());
    result.setDefaultMapArea(defaultMapArea);
    result.setName(name);
    return result;
  }
@Override
  public ProjectionImpl constructCopy() {
    ProjectionImpl result = new FlatEarth(getOriginLat(), getOriginLon(), getRotationAngle());
    result.setDefaultMapArea(defaultMapArea);
    result.setName(name);
    return result;
  }
@ Override public ProjectionImpl constructCopy ( ) { ProjectionImpl result = new FlatEarth ( getOriginLat ( ) , getOriginLon ( ) , getRotationAngle ( ) ) ; result . setDefaultMapArea ( defaultMapArea ) ; result . setName ( name ) ; return result ; }
private LatLonPointImpl origin;  // why are we keeping this?
private LatLonPointImpl origin ; // why are we keeping this?