org.opengis.metadata.spatial.VectorSpatialRepresentation Maven / Gradle / Ivy

/*
 *    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 static org.opengis.annotation.Obligation.*;
import static org.opengis.annotation.Specification.*;

import java.util.Collection;
import org.opengis.annotation.UML;

/**
 * Information about the vector spatial objects in the dataset.
 *
 * @version ISO 19115
 * @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 getGeometricObjects();
}