code: public BoundingBox getBoundingBox(Projection projection) {
  		BoundingBox boundingBox = getBoundingBox();
  		if (projection != null) {
  			ProjectionTransform transform = getProjection().getTransformation(
  					projection);
  			if (!transform.isSameProjection()) {
  				boundingBox = boundingBox.transform(transform);
  			}
  		}
  		return boundingBox;
  	}
docs: Get a bounding box in the provided projection
  
  @param projection
  desired projection
  
  @return bounding box
  @since 3.1.0