001 //$HeadURL: svn+ssh://rbezema@svn.wald.intevation.org/deegree/base/tags/2.1/src/org/deegree/model/csct/cs/VerticalDatum.java $
002 /*---------------- FILE HEADER ------------------------------------------
003
004 This file is part of deegree.
005 Copyright (C) 2001 by:
006 EXSE, Department of Geography, University of Bonn
007 http://www.giub.uni-bonn.de/exse/
008 lat/lon GmbH
009 http://www.lat-lon.de
010
011 It has been implemented within SEAGIS - An OpenSource implementation of OpenGIS specification
012 (C) 2001, Institut de Recherche pour le D�veloppement (http://sourceforge.net/projects/seagis/)
013 SEAGIS Contacts: Surveillance de l'Environnement Assist�e par Satellite
014 Institut de Recherche pour le D�veloppement / US-Espace
015 mailto:seasnet@teledetection.fr
016
017
018 This library is free software; you can redistribute it and/or
019 modify it under the terms of the GNU Lesser General Public
020 License as published by the Free Software Foundation; either
021 version 2.1 of the License, or (at your option) any later version.
022
023 This library is distributed in the hope that it will be useful,
024 but WITHOUT ANY WARRANTY; without even the implied warranty of
025 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
026 Lesser General Public License for more details.
027
028 You should have received a copy of the GNU Lesser General Public
029 License along with this library; if not, write to the Free Software
030 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
031
032 Contact:
033
034 Andreas Poth
035 lat/lon GmbH
036 Aennchenstr. 19
037 53115 Bonn
038 Germany
039 E-Mail: poth@lat-lon.de
040
041 Klaus Greve
042 Department of Geography
043 University of Bonn
044 Meckenheimer Allee 166
045 53115 Bonn
046 Germany
047 E-Mail: klaus.greve@uni-bonn.de
048
049
050 ---------------------------------------------------------------------------*/
051 package org.deegree.model.csct.cs;
052
053 // OpenGIS dependencies
054 import java.util.Map;
055
056 /**
057 * Procedure used to measure vertical distances.
058 *
059 * @version 1.00
060 * @author OpenGIS (www.opengis.org)
061 * @author Martin Desruisseaux
062 *
063 * @author last edited by: $Author: apoth $
064 *
065 * @version $Revision: 7059 $, $Date: 2007-05-10 09:29:09 +0200 (Do, 10 Mai 2007) $
066 *
067 * @see "org.opengis.cs.CS_VerticalDatum"
068 */
069 public class VerticalDatum extends Datum {
070 /**
071 * Serial number for interoperability with different versions.
072 */
073 private static final long serialVersionUID = 1663224345779675117L;
074
075 /**
076 * Default vertical datum for ellipsoidal heights. Ellipsoidal heights are measured along the
077 * normal to the ellipsoid used in the definition of horizontal datum.
078 */
079 public static final VerticalDatum ELLIPSOIDAL = (VerticalDatum) pool.intern( new VerticalDatum(
080 "Ellipsoidal",
081 DatumType.ELLIPSOIDAL ) );
082
083 /**
084 * Creates a vertical datum from an enumerated type value.
085 *
086 * @param name
087 * Name to give new object.
088 * @param type
089 * Type of vertical datum to create.
090 *
091 */
092 public VerticalDatum( final String name, final DatumType.Vertical type ) {
093 super( name, type );
094 }
095
096 /**
097 * Creates a vertical datum.
098 *
099 * @param properties
100 * The set of properties (see {@link Info}).
101 * @param type
102 * Type of vertical datum to create.
103 */
104 VerticalDatum( final Map properties, final DatumType type ) {
105 super( properties, type );
106 }
107
108 /**
109 * Gets the type of the datum as an enumerated code.
110 *
111 * Note: return type will be changed to {@link DatumType.Vertical} when we will be able to use
112 * generic types (with JDK 1.5).
113 *
114 * @return the type of the datum as an enumerated code.
115 *
116 * @see "org.opengis.cs.CS_VerticalDatum#getDatumType()"
117 */
118 public DatumType/* .Vertical */getDatumType() {
119 return super.getDatumType();
120 }
121
122 /**
123 * Fill the part inside "[...]". Used for formatting Well Know Text (WKT).
124 *
125 * @param buffer
126 * @return
127 */
128 String addString( final StringBuffer buffer ) {
129 super.addString( buffer );
130 return "VERT_DATUM";
131 }
132
133 }