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Standard interfaces implemented throughout the library.

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/*
 *    GeoTools - The Open Source Java GIS Toolkit
 *    http://geotools.org
 *
 *    (C) 2011, Open Source Geospatial Foundation (OSGeo)
 *    (C) 2003-2005, Open Geospatial Consortium Inc.
 *
 *    All Rights Reserved. http://www.opengis.org/legal/
 */
package org.opengis.geometry.coordinate;

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

import org.opengis.annotation.UML;

/**
 * Same as an {@linkplain Arc arc}, but closed to form a full circle. The {@linkplain #getStartAngle
 * start} and {@linkplain #getEndAngle end bearing} are equal and shall be the bearing for the first
 * {@linkplain #getControlPoints control point} listed.
 *
 * This still requires at least 3 distinct non-co-linear points to be unambiguously defined. The
 * arc is simply extended until the first point is encountered.
 *
 * @version ISO 19107
 * @author Martin Desruisseaux (IRD)
 * @since GeoAPI 1.0
 */
@UML(identifier = "GM_Circle", specification = ISO_19107)
public interface Circle extends Arc {}