Application: gvSIG desktop » gvSIG raster

org.gvsig.raster.gdal.io.DefaultGdalIOLibrary

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

* 

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

* 

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 

* MA  02110-1301, USA.

* 

*/

package org.gvsig.addo;

/**

 * Es generada cuando hay algun problema en la construccion de 

 * las overviews y la funcion nativa devuelve 0

 * 

 * @author Nacho Brodin (nachobrodin@gmail.com).<BR> Equipo de desarrollo gvSIG.<BR> http://www.gvsig.gva.es

 * @version 0.0

 * @link http://www.gvsig.org

 */

public class BuildingOverviewsException extends Exception {

	public BuildingOverviewsException(String msg) {

		super(msg);

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

*

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

* MA  02110-1301, USA.

*

*/

package org.gvsig.addo;

import java.io.File;

import org.gdal.gdal.Dataset;

import org.gdal.gdal.gdal;

/**

 * Clase para la construccion de overviews de un raster.

 *

 * 15-nov-2007

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class Jaddo implements IOverviewIncrement{

	public final static int NEAREST = 0;

	public final static int AVERAGE = 1;

	public final static int AVERAGE_MP = 2;

	public final static int AVERAGE_MAGPHASE = 3;

	public final static int MODE = 4;

	private IOverviewIncrement  incrementListener = null;

	private int value = 0;

//	private native int buildOverviewsNative(int resamplingAlg, String file, int[] overviews);

	/**

	 * Construccion de overviews

	 */

	public void buildOverviews(int resamplingAlg, String file, int[] overviews)

		throws BuildingOverviewsException, WritingException {

		File f = new File(file);

		if(!f.exists() || !f.isFile())

			throw new BuildingOverviewsException("File does not exist.");

		if(!f.canWrite())

			throw new WritingException("File is not writeable");

		Dataset data = gdal.Open(file);

		if(data.BuildOverviews(overviews) >= 0)

			throw new BuildingOverviewsException("Problems building overviews");

	}

	/**

	 * Devuelve el porcentaje del incremento.

	 * @return int

	 */

	public int getPercent() {

		return value;

	}

	/**

	 * Asigna el porcentaje de incremento de la construccion de overview.

	 * Esto se hace automaticamente desde el callback que asigna el porcentaje.

	 */

	public void setPercent(int value) {

		this.value = value;

		if(incrementListener != null)

			incrementListener.setPercent(value);

	}

	/**

	 * Asigna el listener para la asignacion del incremento

	 * @param incr IOverviewIncrement

	 */

	public void setIncrementListener(IOverviewIncrement incr) {

		this.incrementListener = incr;

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

* 

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

* 

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 

* MA  02110-1301, USA.

* 

*/

package org.gvsig.addo;

/**

 * Es generada no se puede escribir las overviews

 * 

 * @author Nacho Brodin (nachobrodin@gmail.com).<BR> Equipo de desarrollo gvSIG.<BR> http://www.gvsig.gva.es

 * @version 0.0

 * @link http://www.gvsig.org

 */

public class WritingException extends Exception {

	public WritingException(String msg){

		super(msg);

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

*

* Copyright (C) 2007-2008 Infrastructures and Transports Department

* of the Valencian Government (CIT)

* 

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

* 

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

* 

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 

* MA  02110-1301, USA.

* 

*/

package org.gvsig.addo;

/**

 * Interfaz para la asignacion y recuperacion del incremento

 * de la tarea.

 *

 * 17-nov-2007

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public interface IOverviewIncrement {

	/**

	 * Devuelve el porcentaje del incremento

	 * @return int

	 */

	public int getPercent();

	/**

	 * Asigna el porcentaje de incremento de la construccion de overview.

	 * Esto se hace automaticamente desde el callback que asigna el porcentaje. 

	 */

	public void setPercent(int value);

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.raster.gdal.overview;

import org.gvsig.addo.BuildingOverviewsException;

import org.gvsig.addo.IOverviewIncrement;

import org.gvsig.addo.Jaddo;

import org.gvsig.addo.WritingException;

import org.gvsig.fmap.dal.coverage.exception.OverviewException;

import org.gvsig.fmap.dal.coverage.process.BaseIncrementableTask;

import org.gvsig.fmap.dal.coverage.process.overview.OverviewBuilder;

/**

 * Servicios ofrecidos por el proceso de construcci?n de overviews. Esta

 * implementaci?n usa gdal para construir las overviews.

 * 

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class GdalOverviewBuilder implements OverviewBuilder {

	private Jaddo        build         = new Jaddo();

	private int          value         = 0;

	/**

	 * Bindings between an IOverviewIncrement and a BaseIncrementableTask

	 * @author Nacho Brodin (nachobrodin@gmail.com)

	 */

	class ProcessBinding implements IOverviewIncrement {

		private BaseIncrementableTask  task = null;

		public ProcessBinding(BaseIncrementableTask task) {

			this.task = task;	

		}

		public int getPercent() {

			return task.getPercent();

		}

		public void setPercent(int value) {

			task.setPercent(value);

		}

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.fmap.dal.coverage.process.overview.OverviewBuilder#buildOverviews(int, java.lang.String, int[])

	 */

	public void buildOverviews(int resamplingAlg, String file, int[] overviews)

			throws OverviewException {

		try {

			build.buildOverviews(resamplingAlg, file, overviews);

		} catch (BuildingOverviewsException e) {

			throw new OverviewException("Error building overviews", e);

		} catch (WritingException e) {

			throw new OverviewException("Error writing overviews", e);

		}

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.fmap.dal.coverage.process.overview.OverviewBuilder#getPercent()

	 */

	public int getPercent() {

		return value;

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.fmap.dal.coverage.process.overview.OverviewBuilder#setIncrementListener(org.gvsig.addo.IOverviewIncrement)

	 */

	public void setIncrementListener(BaseIncrementableTask incr) {

		build.setIncrementListener(new ProcessBinding(incr));

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.fmap.dal.coverage.process.overview.OverviewBuilder#setPercent(int)

	 */

	public void setPercent(int value) {

		this.value = value;

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.raster.gdal.io;

import org.gvsig.fmap.dal.DALFileLibrary;

import org.gvsig.fmap.dal.DALLibrary;

import org.gvsig.fmap.dal.coverage.RasterLocator;

import org.gvsig.raster.gdal.overview.GdalOverviewBuilder;

import org.gvsig.raster.gdal.util.DefaultCRSUtils;

import org.gvsig.raster.impl.store.AbstractNewRasterStoreParameters;

import org.gvsig.tools.ToolsLibrary;

import org.gvsig.tools.library.AbstractLibrary;

import org.gvsig.tools.library.Library;

import org.gvsig.tools.library.LibraryException;

/**

 *

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class DefaultGdalIOLibrary extends AbstractLibrary {	

	public DefaultGdalIOLibrary() {

		super(DefaultGdalIOLibrary.class,Library.TYPE.IMPL);

		require(ToolsLibrary.class);

		require(DALLibrary.class);

		require(DALFileLibrary.class);

	}

	@Override

	protected void doInitialize() throws LibraryException {

		//RasterLibrary.wakeUp();

	}

	@Override

	protected void doPostInitialize() throws LibraryException {

		//AbstractRasterFileDataParameters.registerDynClass();

		AbstractNewRasterStoreParameters.registerDynClass();

		// Registro de los drivers de lectura

		GdalProvider.register();

		// Registro de los drivers de escritura

		GdalWriter.register();

		JpegWriter.register();

		PngWriter.register();

		GdalDataParameters.registerDynClass();

		//Register GdalOverviewBuilder

		RasterLocator.getManager().getProviderServices().registerOverviewBuilderImplementation(

				"GDAL",

				new GdalOverviewBuilder());

		//Register CRSUtils

		RasterLocator.getManager().getProviderServices().registerCRSUtilImplementation(

						new DefaultCRSUtils());

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.raster.gdal.io.features;

import org.gvsig.fmap.dal.coverage.datastruct.Params;

import org.gvsig.raster.gdal.io.GdalProvider;

import org.gvsig.raster.gdal.io.GdalWriter;

import org.gvsig.raster.impl.store.WriteFileFormatFeatures;

/**

 * Caracteristicas del formato Jpeg2000 para escritura.

 * Soporta escritura de imagenes 1 banda (monocromo) o 3 (RGB) en 8 bits. 

 * La georreferenciaci?n puede hacerse mediante un fichero .wld.

 * 

 * @version 26/08/2013

 * @author Nacho Brodin (nachobrodin@gmail.com)

 *

 */

public class Jpeg2000Features extends WriteFileFormatFeatures {

	public Jpeg2000Features() {

		super(GdalProvider.FORMAT_JP2, "jp2", new int[]{3}, null, GdalWriter.class);

	}

	/**

	 * Carga los par?metros de este driver.

	 */

	public void loadParams() {

		super.loadParams();

		driverParams.setParam("quality",

				new Integer(16),

				Params.SLIDER,

				new String[]{ "10", "100", "16", "5", "30"}); //min, max, valor defecto, intervalo peque?o, intervalo grande;

		driverParams.setParam("progressive", 

				new Boolean("false"), 

				Params.CHECK, 

				null);

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.raster.gdal.io.features;

import org.gvsig.raster.gdal.io.GdalProvider;

import org.gvsig.raster.gdal.io.GdalWriter;

import org.gvsig.raster.impl.store.WriteFileFormatFeatures;

/**

 * Caracteristicas del formato PAux para escritura.

 * Soporta tipo de datos enteros de 8 y 16 bits y reales de 32 bits.

 * La georreferenciaci?n y la proyecci?n son ignoradas.

 * 

 * @version 04/06/2007

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class PAuxFeatures extends WriteFileFormatFeatures {

	public PAuxFeatures() {

		super(GdalProvider.FORMAT_PAUX, "aux", new int[] { 3 }, null, GdalWriter.class);

	}

	/**

	 * Carga los par?metros de este driver.

	 */

	public void loadParams() {

		super.loadParams();

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.raster.gdal.io.features;

import org.gvsig.fmap.dal.coverage.datastruct.Params;

import org.gvsig.raster.gdal.io.GdalProvider;

import org.gvsig.raster.gdal.io.GdalWriter;

import org.gvsig.raster.impl.store.WriteFileFormatFeatures;

/**

 * Caracteristicas del formato PNM para escritura.

 * Esta clase soporta solo ficheros pgm. Estos son solo los PNM en 

 * escala de grises

 * 

 * @version 04/06/2007

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class PNM_PgmFeatures extends WriteFileFormatFeatures {

	public PNM_PgmFeatures() {

		super(GdalProvider.FORMAT_PNM, "pgm", new int[] { 1 }, null, GdalWriter.class);

	}

	/**

	 * Carga los par?metros de este driver.

	 */

	public void loadParams() {

		super.loadParams();

		driverParams.setParam("tfw", new Boolean("true"), Params.CHECK, null);

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.raster.gdal.io.features;

import org.gvsig.fmap.dal.coverage.datastruct.Params;

import org.gvsig.raster.gdal.io.GdalProvider;

import org.gvsig.raster.gdal.io.GdalWriter;

import org.gvsig.raster.impl.store.WriteFileFormatFeatures;

/**

 * Caracteristicas del formato BMP para escritura.

 * Soporta escritura de imagenes 1 banda (monocromo) o 3 (RGB) en 8 bits. 

 * La georreferenciaci?n puede hacerse mediante un fichero .wld.

 * 

 * @version 04/06/2007

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class BMPFeatures extends WriteFileFormatFeatures {

	public BMPFeatures() {

		super(GdalProvider.FORMAT_BMP, "bmp", new int[] { 3 }, null, GdalWriter.class);

	}

	/**

	 * Carga los par?metros de este driver.

	 */

	public void loadParams() {

		super.loadParams();

		driverParams.setParam("tfw", new Boolean("true"), Params.CHECK, null);

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.raster.gdal.io.features;

import org.gvsig.fmap.dal.coverage.datastruct.Params;

import org.gvsig.raster.gdal.io.GdalProvider;

import org.gvsig.raster.gdal.io.GdalWriter;

import org.gvsig.raster.impl.store.WriteFileFormatFeatures;

/**

 * Caracteristicas del formato HFA (.img) de Erdas para escritura.

 * Soporta enteros de 8, 16 y 32 bits y datos en coma flotante de 32 y 64 bits

 * con cualquier n?mero de bandas.

 * 

 * @version 04/06/2007

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

 //TODO: Mirar si se pueden generar con piramides

public class HFAFeatures extends WriteFileFormatFeatures {

	public HFAFeatures() {

		super(GdalProvider.FORMAT_HFA, "img", new int[] { -1 }, new int[] { 0, 1, 2, 3, 4, 5 }, GdalWriter.class);

	}

	/**

	 * Carga los par?metros de este driver.

	 */

	public void loadParams() {

		super.loadParams();

		driverParams.setParam("rrd", 

				new Integer(1), 

				Params.CHOICE, 

				new String[]{ "YES", "NO"});

		driverParams.setParam("compress", 

				new Integer(1), 

				Params.CHOICE, 

				new String[]{"YES", "NO"});

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.raster.gdal.io.features;

import org.gvsig.fmap.dal.coverage.datastruct.Params;

import org.gvsig.raster.gdal.io.GdalProvider;

import org.gvsig.raster.gdal.io.GdalWriter;

import org.gvsig.raster.impl.store.WriteFileFormatFeatures;

/**

 * Caracteristicas del formato GeoTiff para escritura.

 * 

 * @version 04/06/2007

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class GTiffFeatures extends WriteFileFormatFeatures {

	public GTiffFeatures() {

		super(GdalProvider.FORMAT_GTiff, "tif", new int[] { -1 }, new int[] { 0, 1, 2, 3, 4, 5 }, GdalWriter.class);

	}

	/**

	 * Carga los par?metros de este driver.

	 */

	public void loadParams() {

		super.loadParams();

		driverParams.setParam(

				"photometric", 

				new Integer(3), 

				Params.CHOICE, 

				new String[]{"YCBR", "MINISBLACK", "MINISWHITE", "RGB", "CMYK", "CIELAB", "ICCLAB", "ITULAB", "CBCR"});

		driverParams.setParam(

				"interleave", 

				new Integer(0), 

				Params.CHOICE, 

				new String[]{ "BAND", "PIXEL"});

		driverParams.setParam(

				"compression", 

				new Integer(3),

				Params.CHOICE, 

				new String[]{"LZW", "PACKBITS", "DEFLATE", "NONE"});

		driverParams.setParam("tfw", new Boolean("false"), Params.CHECK, null);

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.raster.gdal.io.features;

import org.gvsig.raster.gdal.io.GdalProvider;

import org.gvsig.raster.gdal.io.GdalWriter;

import org.gvsig.raster.impl.store.WriteFileFormatFeatures;

/**

 * Caracteristicas del formato RST de IDRISI para escritura.

 * Soporta tipos de datos enteros en 8, 16 y 32 bits y coma flotante en 32 bits

 * Genera un fichero RDC con la descripci?n de la imagen

 * 

 * @version 04/06/2007

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class IDRISIFeatures extends WriteFileFormatFeatures {

	public IDRISIFeatures() {

		super(GdalProvider.FORMAT_RST, "rst", new int[] { -1 }, new int[] { 0, 1, 2, 3, 4 }, GdalWriter.class);

	}

	/**

	 * Carga los par?metros de este driver.

	 */

	public void loadParams() {

		super.loadParams();

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.raster.gdal.io.features;

import org.gvsig.raster.gdal.io.PngWriter;

import org.gvsig.raster.impl.store.WriteFileFormatFeatures;

/**

 * Caracteristicas del formato Png para escritura.

 * La georreferenciaci?n puede hacerse mediante un fichero .wld.

 * 

 * @version 14/12/2007

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class PngFeatures extends WriteFileFormatFeatures {

	public PngFeatures() {

		super("Png", "png", new int[] { 4 }, null, PngWriter.class);

	}

	/**

	 * Carga los par?metros de este driver.

	 */

	public void loadParams() {

		super.loadParams();

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.raster.gdal.io.features;

import org.gvsig.fmap.dal.coverage.datastruct.Params;

import org.gvsig.raster.gdal.io.GdalProvider;

import org.gvsig.raster.gdal.io.GdalWriter;

import org.gvsig.raster.impl.store.WriteFileFormatFeatures;

/**

 * Caracteristicas del formato Raster Matrix Format 

 * Soporta tipos de datos enteros en 16 bits y coma flotante en 64 bits.

 * ?Ojo! en la documentaci?n de gdal pone 32 bits en flotante pero no se lo traga.

 * 

 * @version 04/06/2007

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class RMFFeatures extends WriteFileFormatFeatures {

	public RMFFeatures() {

		super(GdalProvider.FORMAT_RMF, "rmf", new int[]{-1}, new int[]{0, 1, 3, 5}, GdalWriter.class);

	}

	/**

	 * Carga los par?metros de este driver.

	 */

	public void loadParams() {

		super.loadParams();

		driverParams.setParam("Mtw", 

			new Integer(1), 

			Params.CHOICE, 

			new String[]{"ON", "OFF"});

		driverParams.setParam("Tile Width", 

			new Integer(3), 

			Params.CHOICE, 

			new String[]{"32", "64", "128", "256", "512"});

		driverParams.setParam("Tile Height", 

			new Integer(3),  

			Params.CHOICE, 

			new String[]{"32", "64", "128", "256", "512"});

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.raster.gdal.io.features;

import org.gvsig.raster.gdal.io.GdalProvider;

import org.gvsig.raster.gdal.io.GdalWriter;

import org.gvsig.raster.impl.store.WriteFileFormatFeatures;

/**

 * Caracteristicas del formato ILWIS para escritura.

 * Soporta tipos de datos enteros en 8, 16 y 32 bits y coma flotante en 32 y 64 bits

 * Genera un fichero .mpl con la informaci?n de contenido (ficheros), un fichero .grf con la

 * georreferenciaci?n, y dos ficheros por banda. Un .mpr con la informaci?n referente a los

 * datos de la banda y un .mp# con los datos de la banda

 * 

 * @version 04/06/2007

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class ILWIS_MprFeatures extends WriteFileFormatFeatures {

	public ILWIS_MprFeatures() {

		super(GdalProvider.FORMAT_ILWIS, "mpl", new int[] { -1 }, new int[] { 0, 1, 2, 3, 4, 5 }, GdalWriter.class);

	}

	/**

	 * Carga los par?metros de este driver.

	 */

	public void loadParams() {

		super.loadParams();

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.raster.gdal.io.features;

import org.gvsig.fmap.dal.coverage.datastruct.Params;

import org.gvsig.raster.gdal.io.JpegWriter;

import org.gvsig.raster.impl.store.WriteFileFormatFeatures;

/**

 * Caracteristicas del formato Jpeg para escritura.

 * Soporta escritura de imagenes 1 banda (monocromo) o 3 (RGB) en 8 bits. 

 * La georreferenciaci?n puede hacerse mediante un fichero .wld.

 * 

 * @version 04/06/2007

 * @author Nacho Brodin (nachobrodin@gmail.com)

 *

 */

public class JpegFeatures extends WriteFileFormatFeatures {

	public JpegFeatures() {

		super("Jpeg", "jpg", new int[]{3}, null, JpegWriter.class);

	}

	/**

	 * Carga los par?metros de este driver.

	 */

	public void loadParams() {

		super.loadParams();

		driverParams.setParam("quality",

				new Integer(16),

				Params.SLIDER,

				new String[]{ "10", "100", "16", "5", "30"}); //min, max, valor defecto, intervalo peque?o, intervalo grande;

		driverParams.setParam("progressive", 

				new Boolean("false"), 

				Params.CHECK, 

				null);

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.raster.gdal.io.features;

import org.gvsig.fmap.dal.coverage.datastruct.Params;

import org.gvsig.raster.gdal.io.GdalProvider;

import org.gvsig.raster.gdal.io.GdalWriter;

import org.gvsig.raster.impl.store.WriteFileFormatFeatures;

/**

 * Caracteristicas del formato PNM para escritura.

 * Esta clase soporta solo ficheros ppm. Estos son solo los PNM en

 * RGB

 * 

 * @version 04/06/2007

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class PNM_PpmFeatures extends WriteFileFormatFeatures {

	public PNM_PpmFeatures() {

		super(GdalProvider.FORMAT_PNM, "pgm", new int[] { 3 }, null, GdalWriter.class);

	}

	/**

	 * Carga los par?metros de este driver.

	 */

	public void loadParams() {

		super.loadParams();

		driverParams.setParam("tfw", new Boolean("true"), Params.CHECK, null);

	}

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.raster.gdal.io;

import java.awt.geom.AffineTransform;

import java.io.File;

import java.io.IOException;

import org.cresques.cts.IProjection;

import org.gvsig.fmap.dal.coverage.RasterLocator;

import org.gvsig.fmap.dal.coverage.datastruct.Params;

import org.gvsig.fmap.dal.coverage.exception.ProcessInterruptedException;

import org.gvsig.fmap.dal.coverage.store.DataServerWriter;

import org.gvsig.jgdal.GdalDataset;

import org.gvsig.jgdal.GdalDriver;

import org.gvsig.jgdal.GdalException;

import org.gvsig.raster.gdal.io.features.PngFeatures;

import org.gvsig.raster.impl.store.WriteFileFormatFeatures;

import org.gvsig.raster.impl.store.writer.DefaultRasterWriter;

import org.gvsig.raster.util.DefaultProviderServices;

import org.gvsig.tools.ToolsLocator;

import org.gvsig.tools.extensionpoint.ExtensionPoint;

import org.gvsig.tools.extensionpoint.ExtensionPointManager;

/**

 * Driver para la escritura de Png.

 * Este driver utiliza GdalWriter para salvar Png.

 * La escritura de un png no es posible utilizando un servidor de datos

 * como el que usan los drivers comunes por lo que ser? necesario salvar antes

 * a Tif con el driver de Gdal para posteriormente convertir la imagen completa

 * a png. El problema que tiene es el mismo del jpg y es que el dataset solo soporta la

 * escritura rw y no rw+.

 *

 * @version 22/07/2008

 * @author Nacho Brodin (nachobrodin@gmail.com)

 */

public class PngWriter extends DefaultRasterWriter {

	// Datos de registro de drivers

	public static void register() {

		DefaultProviderServices pInfo = (DefaultProviderServices)RasterLocator.getManager().getProviderServices();

		ExtensionPointManager extensionPoints =ToolsLocator.getExtensionPointManager();

		ExtensionPoint point=extensionPoints.get("RasterWriter");

		point.append("png", "", PngWriter.class);

		pInfo.getFileFeature().put("png", new PngFeatures());

	}

	private GdalWriter gdalWriter = null;

	private String     outTif     = null;

	private String     outPng     = null;

	/**

	 * Carga los par?metros de este driver.

	 */

	public void loadParams(String ident) {

		WriteFileFormatFeatures wfff = (WriteFileFormatFeatures) pInfo.getFileFeature().get(ident);

		wfff.loadParams();

		driverParams = wfff.getParams();

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.fmap.dal.coverage.store.RasterWriter#getProviderName()

	 */

	public String getProviderName() {

		return GdalProvider.NAME;

	}

	/**

	 * Constructor para la obtenci?n de par?metros del driver

	 * @param drvType Tipo de driver

	 */

	public PngWriter(String fileName) {

		ident = fileUtil.getExtensionFromFileName(fileName);

		driver = ((WriteFileFormatFeatures) pInfo.getFileFeature().get(ident)).getDriverName();

		gdalWriter = new GdalWriter(fileName);

		loadParams(ident);

	}

	/**

	 * Constructor para salvar datos servidos por el cliente

	 * @param dataWriter Objeto servidor de datos para el driver de escritura

	 * @param outSizeX N?mero de pixels en X de la imagen de salida

	 * @param outSizeY N?mero de pixels en Y de la imagen de salida

	 * @param outFilename Fichero de salida

	 * @param extentMaxX Posici?n en X m?xima del extent

	 * @param extentMinX Posici?n en X m?nima del extent

	 * @param extentMaxY Posici?n en Y m?xima del extent

	 * @param extentMinY Posici?n en Y m?nima del extent

	 * @param nBands N?mero de bandas

	 * @param drvType Tipo de driver

	 * @throws GdalException

	 * @throws IOException

	 */

	public PngWriter(DataServerWriter dataWriter,

							String outFileName,

							Integer nBands,

							AffineTransform at,

							Integer outSizeX,

							Integer outSizeY,

							Integer dataType,

							Params params,

							IProjection proj,

							Boolean geo)throws GdalException, IOException  {

		ident = fileUtil.getExtensionFromFileName(outFileName);

		driver = ((WriteFileFormatFeatures) pInfo.getFileFeature().get(ident)).getDriverName();

		outPng = outFileName;

		outTif = outFileName.substring(0, outFileName.lastIndexOf("."));

		outTif += ".tif";

		this.at = at;

		gdalWriter = new GdalWriter(dataWriter, outTif, nBands, at, outSizeX, outSizeY, dataType, params, proj, geo);

		if (params == null)

			loadParams(ident);

		else

			this.driverParams = params;

	}

	/**

	 * Asigna el tipo de driver con el que se salvar? la imagen

	 * @param drvType Tipo de driver

	 */

	public void setDriverType(String drvType) {

		gdalWriter.setDriverType(drvType);

	}

		/**

	 * Realiza la funci?n de compresi?n a partir de un GeoRasterFile.

	 * @throws IOException

	 */

	public void fileWrite() throws IOException, ProcessInterruptedException {

		gdalWriter.fileWrite();

	}

	/**

	 * Realiza una copia en el formato especificado.

	 * @throws IOException

	 */

	public static void createCopy(GdalDriver driverDst, String dst, String src,

			boolean bstrict, String[] params) throws IOException, GdalException {

		GdalWriter.createCopy(driverDst, dst, src, bstrict, params);

	}

	/**

	 * Realiza la escritura de datos con los datos que le pasa el cliente.

	 * @throws IOException

	 */

	public void dataWrite() throws IOException, ProcessInterruptedException {

		if(colorInterp != null)

			gdalWriter.setColorBandsInterpretation(colorInterp.getValues());

		gdalWriter.dataWrite();

		if (gdalWriter.isWrite()) {

			gdalWriter.writeClose();

			if (outTif != null) {

				GdalDriver driver = null;

				try {

					driver = GdalDataset.getDriverByName("PNG");

					GdalWriter.createCopy(driver, outPng, outTif, false, gdalWriter.gdalParamsFromRasterParams(driverParams));

				} catch (GdalException exc) {

					throw new IOException("No se ha podido obtener el driver.");

				}

				File file = new File(outTif);

				file.delete();

			}

		}

	}

	/**

	 * Cancela el salvado de datos.

	 */

	public void writeCancel() {

		gdalWriter.setWrite(false);

	}

	/*

	 * (non-Javadoc)

	 * @see org.gvsig.raster.dataset.GeoRasterWriter#setParams(org.gvsig.raster.dataset.Params)

	 */

	public void setParams(Params params) {

		driverParams = params;

		if (gdalWriter != null)

			gdalWriter.setParams(params);

	}

	/**

	 * Cierra el compresor ecw.

	 * @throws GdalException

	 */

	public void writeClose() {

	// El close del tif se hizo en dataWrite

	}

	public void setWkt(String wkt) {}

}

	/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.raster.gdal.io;

import java.awt.Color;

import java.awt.Rectangle;

import java.awt.geom.AffineTransform;

import java.awt.geom.NoninvertibleTransformException;

import java.awt.geom.Point2D;

import java.io.IOException;

import java.util.ArrayList;

import java.util.List;

import org.gdal.gdal.gdal;

import org.gdal.ogr.ogr;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import org.gvsig.fmap.dal.coverage.RasterLibrary;

import org.gvsig.fmap.dal.coverage.RasterLocator;

import org.gvsig.fmap.dal.coverage.dataset.Buffer;

import org.gvsig.fmap.dal.coverage.datastruct.BandList;

import org.gvsig.fmap.dal.coverage.datastruct.ColorItem;

import org.gvsig.fmap.dal.coverage.datastruct.Extent;

import org.gvsig.fmap.dal.coverage.datastruct.NoData;

import org.gvsig.fmap.dal.coverage.exception.ProcessInterruptedException;