001 //$HeadURL: svn+ssh://rbezema@svn.wald.intevation.org/deegree/base/tags/2.1/src/org/deegree/tools/raster/ArcInfo2Tiff.java $
002 /*---------------- FILE HEADER ------------------------------------------
003
004 This file is part of deegree.
005 Copyright (C) 2001-2006 by:
006 EXSE, Department of Geography, University of Bonn
007 http://www.giub.uni-bonn.de/deegree/
008 lat/lon GmbH
009 http://www.lat-lon.de
010
011 This library is free software; you can redistribute it and/or
012 modify it under the terms of the GNU Lesser General Public
013 License as published by the Free Software Foundation; either
014 version 2.1 of the License, or (at your option) any later version.
015
016 This library is distributed in the hope that it will be useful,
017 but WITHOUT ANY WARRANTY; without even the implied warranty of
018 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
019 Lesser General Public License for more details.
020
021 You should have received a copy of the GNU Lesser General Public
022 License along with this library; if not, write to the Free Software
023 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
024
025 Contact:
026
027 Andreas Poth
028 lat/lon GmbH
029 Aennchenstr. 19
030 53177 Bonn
031 Germany
032 E-Mail: poth@lat-lon.de
033
034 Prof. Dr. Klaus Greve
035 Department of Geography
036 University of Bonn
037 Meckenheimer Allee 166
038 53115 Bonn
039 Germany
040 E-Mail: greve@giub.uni-bonn.de
041
042 ---------------------------------------------------------------------------*/
043 package org.deegree.tools.raster;
044
045 import java.awt.image.BufferedImage;
046 import java.io.File;
047 import java.util.Properties;
048
049 import org.deegree.framework.util.ImageUtils;
050 import org.deegree.io.arcinfo_raster.ArcInfoTextRasterReader;
051 import org.deegree.model.coverage.grid.WorldFile;
052 import org.deegree.processing.raster.converter.RawData2Image;
053
054 /**
055 * converts an ArcInfor raster file (text format):
056 * <pre>
057 * ncols 2404
058 * nrows 2307
059 * xllcorner 2627130
060 * yllcorner 5686612
061 * cellsize 10
062 * NODATA_value -9999
063 * 20636 20593 20569 20573 20571 20564 20564 20558 ...
064 * ...
065 * </pre>
066 * into a Tiff image that may have 16 or 32 bit pixel depth
067 *
068 *
069 * @version $Revision: 6259 $
070 * @author <a href="mailto:poth@lat-lon.de">Andreas Poth</a>
071 * @author last edited by: $Author: bezema $
072 *
073 * @version 1.0. $Revision: 6259 $, $Date: 2007-03-20 10:15:15 +0100 (Di, 20 Mär 2007) $
074 *
075 * @since 2.0
076 */
077 public class ArcInfo2Tiff {
078
079 public static void main(String[] args) throws Exception {
080
081 Properties map = new Properties();
082 for ( int i = 0; i < args.length; i += 2 ) {
083 map.put( args[i], args[i + 1] );
084 }
085 File arcInfo = new File( map.getProperty( "-inFile" ) );
086 String o = map.getProperty( "-outFile" );
087 if ( !o.toLowerCase().endsWith( ".tiff" ) && !o.toLowerCase().endsWith( ".tif" ) ) {
088 throw new Exception( "output image format must be tiff or tiff" );
089 }
090 File out = new File( o );
091
092 String depth = map.getProperty( "-type" );
093
094 ArcInfoTextRasterReader reader = new ArcInfoTextRasterReader( arcInfo );
095 WorldFile wf = reader.readMetadata();
096 o = o.substring( 0, o.lastIndexOf( '.' ) );
097 WorldFile.writeWorldFile( wf, o );
098 float[][] data = reader.readData();
099 BufferedImage bi = RawData2Image.rawData2Image( data, "32".equals( depth ) );
100
101 ImageUtils.saveImage( bi, out, 1 );
102 }
103
104 }
105
106 /* ********************************************************************
107 Changes to this class. What the people have been up to:
108 $Log$
109 Revision 1.1 2006/12/22 14:11:24 poth
110 initial check in
111
112 Revision 1.2 2006/12/21 21:02:18 poth
113 *** empty log message ***
114
115 Revision 1.1 2006/12/21 21:01:04 poth
116 initial check in
117
118
119 ********************************************************************** */