/*
* 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.spatial;
import java.util.Collection;
import org.opengis.annotation.UML;
import static org.opengis.annotation.Obligation.*;
import static org.opengis.annotation.Specification.*;
/**
* Information about the vector spatial objects in the dataset.
*
*
* @source $URL: http://svn.osgeo.org/geotools/branches/2.7.x/modules/library/opengis/src/main/java/org/opengis/metadata/spatial/VectorSpatialRepresentation.java $
* @version <A HREF="http://www.opengeospatial.org/standards/as#01-111">ISO 19115</A>
* @author Martin Desruisseaux (IRD)
* @since GeoAPI 2.0
*/
@UML(identifier="MD_VectorSpatialRepresentation", specification=ISO_19115)
public interface VectorSpatialRepresentation extends SpatialRepresentation {
/**
* Code which identifies the degree of complexity of the spatial relationships.
*
* @return The degree of complexity of the spatial relationships, or {@code null}.
*/
@UML(identifier="topologyLevel", obligation=OPTIONAL, specification=ISO_19115)
TopologyLevel getTopologyLevel();
/**
* Information about the geometric objects used in the dataset.
*
* @return Information about the geometric objects used in the dataset, or {@code null}.
*/
@UML(identifier="geometricObjects", obligation=OPTIONAL, specification=ISO_19115)
Collection<? extends GeometricObjects> getGeometricObjects();
}