cdm/src/main/java/ucar/unidata/geoloc/projection/LatLonProjection.java
public LatLonPoint projToLatLon(ProjectionPoint world, LatLonPointImpl result) {
    result.setLongitude(world.getX());
    result.setLatitude(world.getY());
    return result;
  }
public LatLonPoint projToLatLon(ProjectionPoint world, LatLonPointImpl result) {
    result.setLongitude(world.getX());
    result.setLatitude(world.getY());
    return result;
  }
Convert projection coordinates to a LatLonPoint
Note: a new object is not created on each call for the return value.

@param world  convert from these projection coordinates
@param result the object to write to
@return LatLonPoint convert to these lat/lon coordinates