/*
* GeoTools - The Open Source Java GIS Toolkit
* http://geotools.org
*
* (C) 2011, Open Source Geospatial Foundation (OSGeo)
* (C) 2004-2005, Open Geospatial Consortium Inc.
*
* All Rights Reserved. http://www.opengis.org/legal/
*/
package org.opengis.metadata.extent;
import org.opengis.annotation.UML;
import static org.opengis.annotation.Obligation.*;
import static org.opengis.annotation.Specification.*;
/**
* Base interface for geographic area of the dataset.
*
*
* @source $URL: http://svn.osgeo.org/geotools/branches/2.7.x/modules/library/opengis/src/main/java/org/opengis/metadata/extent/GeographicExtent.java $
* @version <A HREF="http://www.opengeospatial.org/standards/as#01-111">ISO 19115</A>
* @author Martin Desruisseaux (IRD)
* @author Cory Horner (Refractions Research)
* @since GeoAPI 1.0
*/
@UML(identifier="EX_GeographicExtent", specification=ISO_19115)
public interface GeographicExtent {
/**
* Indication of whether the bounding polygon encompasses an area covered by the data
* (<cite>inclusion</cite>) or an area where data is not present (<cite>exclusion</cite>).
*
* @return {@code true} for inclusion, {@code false} for exclusion, or {@code null} if unspecified.
*/
@UML(identifier="extentTypeCode", obligation=OPTIONAL, specification=ISO_19115)
Boolean getInclusion();
}