Revision 30
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.api/src/main/java/org/gvsig/fmap/dal/coverage/dataset/MultiRasterDataSet.java | ||
|---|---|---|
| 103 | 103 |
* @param f fichero a a?adir. |
| 104 | 104 |
* @throws RasterDriverException |
| 105 | 105 |
*/ |
| 106 |
public void addDataset(RasterDataSet[] f)throws FileNotFoundInListException, OperationNotSupportedException, InvalidSourceException;
|
|
| 106 |
public void addDataset(RasterDataSet f)throws FileNotFoundInListException, OperationNotSupportedException, InvalidSourceException; |
|
| 107 | 107 |
|
| 108 | 108 |
/** |
| 109 | 109 |
* A?ade un fichero a la lista de datasets a partir de su nombre. Si se trata de un multiRasterDataset |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.api/src/main/java/org/gvsig/fmap/dal/coverage/dataset/ColorInterpretation.java | ||
|---|---|---|
| 29 | 29 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
| 30 | 30 |
*/ |
| 31 | 31 |
public interface ColorInterpretation {
|
| 32 |
// Identificadores de color interpretation |
|
| 33 |
public static final String RED_BAND = "Red"; |
|
| 34 |
public static final String GREEN_BAND = "Green"; |
|
| 35 |
public static final String BLUE_BAND = "Blue"; |
|
| 36 |
public static final String ALPHA_BAND = "Alpha"; |
|
| 37 |
public static final String GRAY_BAND = "Gray"; |
|
| 38 |
public static final String PAL_BAND = "Palette"; |
|
| 39 |
public static final String UNDEF_BAND = "Undefined"; |
|
| 40 |
|
|
| 32 | 41 |
/** |
| 33 | 42 |
* Asigna un valor para la interpretaci?n de color de una banda |
| 34 | 43 |
* @param band Banda |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.api/src/main/java/org/gvsig/fmap/dal/coverage/grid/RasterFilterListManager.java | ||
|---|---|---|
| 77 | 77 |
* @return RasterFilterList |
| 78 | 78 |
*/ |
| 79 | 79 |
public RasterFilterList getFilterList(); |
| 80 |
|
|
| 80 | 81 |
} |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.api/src/main/java/org/gvsig/fmap/dal/coverage/grid/Grid.java | ||
|---|---|---|
| 22 | 22 |
package org.gvsig.fmap.dal.coverage.grid; |
| 23 | 23 |
|
| 24 | 24 |
|
| 25 |
import org.gvsig.fmap.dal.coverage.buffer.Buffer; |
|
| 25 | 26 |
import org.gvsig.fmap.dal.coverage.dataset.BasicStats; |
| 26 | 27 |
import org.gvsig.fmap.dal.coverage.dataset.ColorTable; |
| 27 | 28 |
import org.gvsig.fmap.dal.coverage.datastruct.GridCell; |
| ... | ... | |
| 35 | 36 |
* Interfaz que deben implementar los grid en los que se puede consultar sus datos. |
| 36 | 37 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
| 37 | 38 |
*/ |
| 38 |
public interface Grid {
|
|
| 39 |
public interface Grid {
|
|
| 40 |
|
|
| 39 | 41 |
/** |
| 42 |
*Aplica la lista de filtros sobre el buffer |
|
| 43 |
* @throws InterruptedException |
|
| 44 |
*/ |
|
| 45 |
public void applyFilters() throws InterruptedException; |
|
| 46 |
|
|
| 47 |
/** |
|
| 40 | 48 |
* Carga el buffer de datos desde el reader para poder escribir sobre los datos de |
| 41 | 49 |
* la ventana original. Esto es ?til cuando el GridWriter se crea asociado a un raster |
| 42 | 50 |
* pero el buffer est? vacio, por ejemplo en el caso de crear un GridInterpolated. Un |
| ... | ... | |
| 47 | 55 |
public void loadWriterData() throws GridException; |
| 48 | 56 |
|
| 49 | 57 |
/** |
| 58 |
* Obtiene el buffer de datos del grid |
|
| 59 |
* @return RasterBuf |
|
| 60 |
*/ |
|
| 61 |
public Buffer getRasterBuf(); |
|
| 62 |
|
|
| 63 |
/** |
|
| 50 | 64 |
* Exporta el grid a ASCII |
| 51 | 65 |
* @param sFilename |
| 52 | 66 |
*/ |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.api/src/main/java/org/gvsig/fmap/dal/coverage/grid/RasterFilter.java | ||
|---|---|---|
| 101 | 101 |
public String getName(); |
| 102 | 102 |
|
| 103 | 103 |
/** |
| 104 |
* @param name the fName to set |
|
| 105 |
*/ |
|
| 106 |
public void setName(String name); |
|
| 107 |
|
|
| 108 |
/** |
|
| 104 | 109 |
* Obtiene el TreeMap con los par?metros del entorno |
| 105 | 110 |
* @return TreeMap |
| 106 | 111 |
*/ |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.api/src/main/java/org/gvsig/fmap/dal/coverage/buffer/Buffer.java | ||
|---|---|---|
| 25 | 25 |
import java.awt.image.DataBuffer; |
| 26 | 26 |
|
| 27 | 27 |
import org.gvsig.fmap.dal.coverage.datastruct.Band; |
| 28 |
import org.gvsig.fmap.dal.coverage.datastruct.BufferHistogram; |
|
| 28 | 29 |
|
| 29 | 30 |
/** |
| 30 | 31 |
* Interfaz que contiene las operaciones que debe soportar un buffer de datos. |
| ... | ... | |
| 167 | 168 |
public void setDataExtent(Rectangle2D r); |
| 168 | 169 |
|
| 169 | 170 |
/** |
| 171 |
* Gets the histogram of this buffer |
|
| 172 |
* @return |
|
| 173 |
* @throws InterruptedException |
|
| 174 |
*/ |
|
| 175 |
public BufferHistogram getHistogram() throws InterruptedException; |
|
| 176 |
|
|
| 177 |
/** |
|
| 170 | 178 |
* Libera el buffer de memoria |
| 171 | 179 |
*/ |
| 172 | 180 |
public void free(); |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.api/src/main/java/org/gvsig/fmap/dal/coverage/buffer/RasterDataSource.java | ||
|---|---|---|
| 45 | 45 |
public Buffer getLastBuffer(); |
| 46 | 46 |
|
| 47 | 47 |
/** |
| 48 |
* Gets the step |
|
| 49 |
* @return |
|
| 50 |
*/ |
|
| 51 |
public double[] getStep(); |
|
| 52 |
|
|
| 53 |
/** |
|
| 48 | 54 |
* Hace una consulta para la carga de un buffer de datos. |
| 49 | 55 |
* @param query |
| 50 | 56 |
* @return IBuffer |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.api/src/main/java/org/gvsig/fmap/dal/coverage/RasterManager.java | ||
|---|---|---|
| 26 | 26 |
|
| 27 | 27 |
import org.cresques.cts.IProjection; |
| 28 | 28 |
import org.gvsig.fmap.dal.coverage.buffer.Buffer; |
| 29 |
import org.gvsig.fmap.dal.coverage.buffer.RasterDataSource; |
|
| 29 | 30 |
import org.gvsig.fmap.dal.coverage.buffer.RasterQuery; |
| 31 |
import org.gvsig.fmap.dal.coverage.dataset.ColorInterpretation; |
|
| 30 | 32 |
import org.gvsig.fmap.dal.coverage.dataset.DataServerWriter; |
| 31 |
import org.gvsig.fmap.dal.coverage.dataset.MultiRasterDataSet; |
|
| 32 | 33 |
import org.gvsig.fmap.dal.coverage.dataset.RasterWriter; |
| 33 | 34 |
import org.gvsig.fmap.dal.coverage.datastruct.Params; |
| 34 | 35 |
import org.gvsig.fmap.dal.coverage.datastruct.RasterLegend; |
| 35 | 36 |
import org.gvsig.fmap.dal.coverage.exception.NotSupportedExtensionException; |
| 36 | 37 |
import org.gvsig.fmap.dal.coverage.exception.RasterDriverException; |
| 37 | 38 |
import org.gvsig.fmap.dal.coverage.exception.RasterLegendIONotFound; |
| 39 |
import org.gvsig.fmap.dal.coverage.process.overview.OverviewBuilder; |
|
| 40 |
import org.gvsig.fmap.dal.coverage.process.vector.Vectorization; |
|
| 38 | 41 |
import org.gvsig.tools.service.ServiceException; |
| 39 | 42 |
|
| 40 | 43 |
/** |
| ... | ... | |
| 85 | 88 |
* @throws NotSupportedExtensionException |
| 86 | 89 |
* @throws RasterDriverException |
| 87 | 90 |
*/ |
| 88 |
public MultiRasterDataSet open(IProjection proj, Object datasetOpenParam) throws NotSupportedExtensionException, RasterDriverException;
|
|
| 91 |
public RasterDataSource open(IProjection proj, Object datasetOpenParam) throws NotSupportedExtensionException, RasterDriverException;
|
|
| 89 | 92 |
|
| 90 | 93 |
/** |
| 91 | 94 |
* Builds a new empty RasterQuery object |
| 92 | 95 |
* @return |
| 93 | 96 |
*/ |
| 94 |
public RasterQuery getQuery();
|
|
| 97 |
public RasterQuery createQuery();
|
|
| 95 | 98 |
|
| 96 | 99 |
/** |
| 97 | 100 |
* Genera instancias del buffer de datos adecuado al tama?o del raster. Si no hay muchos datos |
| ... | ... | |
| 113 | 116 |
* @throws NotSupportedExtensionException |
| 114 | 117 |
* @throws FileNotFoundException |
| 115 | 118 |
*/ |
| 116 |
public Buffer getBuffer(int dataType, int width, int height, int bandNr, boolean malloc);
|
|
| 119 |
public Buffer createBuffer(int dataType, int width, int height, int bandNr, boolean malloc);
|
|
| 117 | 120 |
|
| 118 | 121 |
/** |
| 119 | 122 |
* Genera una instancia del buffer de solo lectura. Este buffer consta de una cache y unos apuntadores |
| ... | ... | |
| 124 | 127 |
* @param height Alto |
| 125 | 128 |
* @param bandNr Banda |
| 126 | 129 |
*/ |
| 127 |
public Buffer getReadOnlyBuffer(int dataType, int width, int height, int bandNr);
|
|
| 130 |
public Buffer createReadOnlyBuffer(int dataType, int width, int height, int bandNr);
|
|
| 128 | 131 |
|
| 129 | 132 |
/** |
| 130 | 133 |
* Genera una instancia del buffer de solo lectura. Este buffer consta de una cache y unos apuntadores |
| ... | ... | |
| 138 | 141 |
* para el buffer de forma normal y si est? a false no se reserva por lo que la reserva deber? ser |
| 139 | 142 |
* posterior. |
| 140 | 143 |
*/ |
| 141 |
public Buffer getMemoryBuffer(int dataType, int width, int height, int bandNr, boolean malloc);
|
|
| 144 |
public Buffer createMemoryBuffer(int dataType, int width, int height, int bandNr, boolean malloc);
|
|
| 142 | 145 |
|
| 143 | 146 |
/** |
| 144 | 147 |
* Factoria para obtener escritores de los distintos tipos de raster. |
| 145 | 148 |
* @param fName Nombre del fichero. |
| 146 | 149 |
* @return GeoRasterWriter, o null si hay problemas. |
| 147 | 150 |
*/ |
| 148 |
public RasterWriter getWriter(String fName) throws NotSupportedExtensionException, RasterDriverException;
|
|
| 151 |
public RasterWriter createWriter(String fName) throws NotSupportedExtensionException, RasterDriverException;
|
|
| 149 | 152 |
|
| 150 | 153 |
/** |
| 151 | 154 |
* Factoria para obtener escritores de los distintos tipos de raster. |
| ... | ... | |
| 153 | 156 |
* @param fName Nombre del fichero. |
| 154 | 157 |
* @return GeoRasterWriter, o null si hay problemas. |
| 155 | 158 |
*/ |
| 156 |
public RasterWriter getWriter(DataServerWriter dataWriter,
|
|
| 159 |
public RasterWriter createWriter(DataServerWriter dataWriter,
|
|
| 157 | 160 |
String outFileName, |
| 158 | 161 |
int nBands, |
| 159 | 162 |
AffineTransform at, |
| ... | ... | |
| 169 | 172 |
* @param fName Nombre del fichero. |
| 170 | 173 |
* @return GeoRasterWriter, o null si hay problemas. |
| 171 | 174 |
*/ |
| 172 |
public RasterWriter getWriter(DataServerWriter dataWriter,
|
|
| 175 |
public RasterWriter createWriter(DataServerWriter dataWriter,
|
|
| 173 | 176 |
String outFileName, |
| 174 | 177 |
int nBands, |
| 175 | 178 |
AffineTransform at, |
| ... | ... | |
| 179 | 182 |
Params params, |
| 180 | 183 |
IProjection proj, |
| 181 | 184 |
boolean geo) throws NotSupportedExtensionException, RasterDriverException; |
| 185 |
|
|
| 186 |
/** |
|
| 187 |
* Obtiene los par?metros del driver de escritura a partir del nombre de fichero de salida. |
|
| 188 |
* @return WriterParams |
|
| 189 |
*/ |
|
| 190 |
public Params createWriterParams(String fileName); |
|
| 191 |
|
|
| 192 |
/** |
|
| 193 |
* Gets an object which vectorize a raster |
|
| 194 |
* @param dataSource |
|
| 195 |
* @return |
|
| 196 |
* @throws RasterDriverException |
|
| 197 |
* @throws InterruptedException |
|
| 198 |
* When the object Vectorization is built the raster data buffer is loaded. |
|
| 199 |
* This operation can be interrupted |
|
| 200 |
*/ |
|
| 201 |
public Vectorization createVectorizeObject(RasterDataSource dataSource) throws RasterDriverException, InterruptedException; |
|
| 202 |
|
|
| 203 |
/** |
|
| 204 |
* Gets an instance of the overview builder registered |
|
| 205 |
* @return OverviewBuilder |
|
| 206 |
*/ |
|
| 207 |
public OverviewBuilder createOverviewBuilder(); |
|
| 208 |
|
|
| 209 |
/** |
|
| 210 |
* Gets a new instance of a ColorInterpretation object |
|
| 211 |
* @param A list of color interpretation strings |
|
| 212 |
* @return |
|
| 213 |
*/ |
|
| 214 |
public ColorInterpretation createColorInterpretation(String[] colorInterp); |
|
| 182 | 215 |
} |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.api/src/main/java/org/gvsig/fmap/dal/coverage/process/vector/Vectorization.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
package org.gvsig.fmap.dal.coverage.process.vector; |
|
| 23 |
|
|
| 24 |
/** |
|
| 25 |
* Este interfaz se usa para poder vectorizar una capa raster.<p> |
|
| 26 |
* |
|
| 27 |
* La entrada es una capa raster, ya sea en un fichero, RasterDastaSource o un |
|
| 28 |
* RasterDataset.<p> |
|
| 29 |
* |
|
| 30 |
* El uso de comunicacion con la libreria jpotrace es como funciona el comando |
|
| 31 |
* potrace, de hecho, se pueden a?adir mas opciones si potrace los admite por |
|
| 32 |
* linea de comandos.<p> |
|
| 33 |
* |
|
| 34 |
* Una vez creada una instancia de Vectorization se definen todos los |
|
| 35 |
* parametros deseables o en caso de no definirlos se usaran los valores por |
|
| 36 |
* defecto y se invoca al metodo VectorizeBuffer()<p> |
|
| 37 |
* |
|
| 38 |
* Este ultimo metodo, devuelve un array de doubles indicando si lo que se ha |
|
| 39 |
* devuelto son operaciones tipicas de shapes... MoveTo, LineTo, CurveTo, etc...<p> |
|
| 40 |
* |
|
| 41 |
* En la primera posicion se devuelve el tama?o del array.<p> |
|
| 42 |
* |
|
| 43 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 44 |
*/ |
|
| 45 |
public interface Vectorization {
|
|
| 46 |
public final static int POLICY_BLACK = 0; |
|
| 47 |
public final static int POLICY_WHITE = 1; |
|
| 48 |
public final static int POLICY_RIGHT = 2; |
|
| 49 |
public final static int POLICY_LEFT = 3; |
|
| 50 |
public final static int POLICY_MINORITY = 4; |
|
| 51 |
public final static int POLICY_MAJORITY = 5; |
|
| 52 |
public final static int POLICY_RANDOM = 6; |
|
| 53 |
|
|
| 54 |
/** |
|
| 55 |
* Set the corner threshold parameter (default 1) |
|
| 56 |
* @param value |
|
| 57 |
*/ |
|
| 58 |
public void setCornerThreshold(double value); |
|
| 59 |
|
|
| 60 |
/** |
|
| 61 |
* Quantize output to 1/unit pixels (default 10) |
|
| 62 |
* @param value |
|
| 63 |
*/ |
|
| 64 |
public void setOutputQuantization(int value); |
|
| 65 |
|
|
| 66 |
/** |
|
| 67 |
* Suppress speckles of up to this size (default 2) |
|
| 68 |
* @param value |
|
| 69 |
*/ |
|
| 70 |
public void setDespeckle(int value); |
|
| 71 |
|
|
| 72 |
/** |
|
| 73 |
* Set how to resolve ambiguities in path decomposition<p> |
|
| 74 |
* |
|
| 75 |
* Use:<br><b> |
|
| 76 |
* POLICY_BLACK<br> |
|
| 77 |
* POLICY_LEFT<br> |
|
| 78 |
* POLICY_MAJORITY<br> |
|
| 79 |
* POLICY_MINORITY<br> |
|
| 80 |
* POLICY_RANDOM<br> |
|
| 81 |
* POLICY_RIGHT<br> |
|
| 82 |
* POLICY_WHITE</b> |
|
| 83 |
* |
|
| 84 |
* @param value |
|
| 85 |
*/ |
|
| 86 |
public void setPolicy(int value); |
|
| 87 |
|
|
| 88 |
/** |
|
| 89 |
* Set the curve optimization tolerance (default 0.2) |
|
| 90 |
* @param value |
|
| 91 |
*/ |
|
| 92 |
public void setOptimizationTolerance(double value); |
|
| 93 |
|
|
| 94 |
/** |
|
| 95 |
* Return if the curve optimization is enabled or disabled |
|
| 96 |
* @param value |
|
| 97 |
*/ |
|
| 98 |
public boolean isEnabledCurveOptimization(); |
|
| 99 |
|
|
| 100 |
/** |
|
| 101 |
* Enable/Disable the curve optimization (default enabled) |
|
| 102 |
* @param value |
|
| 103 |
*/ |
|
| 104 |
public void setEnabledCurveOptimization(boolean value); |
|
| 105 |
|
|
| 106 |
/** |
|
| 107 |
* Hace el proeso de Vectorizacion de un Raster |
|
| 108 |
* @return |
|
| 109 |
* @throws PotraceException |
|
| 110 |
*/ |
|
| 111 |
public double[] VectorizeBuffer(); |
|
| 112 |
} |
|
| 0 | 113 | |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/.classpath | ||
|---|---|---|
| 9 | 9 |
<classpathentry kind="var" path="M2_REPO/log4j/log4j/1.2.14/log4j-1.2.14.jar" sourcepath="M2_REPO/log4j/log4j/1.2.14/log4j-1.2.14-sources.jar"/> |
| 10 | 10 |
<classpathentry kind="var" path="M2_REPO/org/gvsig/org.gvsig.i18n/2.0-SNAPSHOT/org.gvsig.i18n-2.0-SNAPSHOT.jar" sourcepath="M2_REPO/org/gvsig/org.gvsig.i18n/2.0-SNAPSHOT/org.gvsig.i18n-2.0-SNAPSHOT-sources.jar"/> |
| 11 | 11 |
<classpathentry kind="var" path="M2_REPO/org/gvsig/org.gvsig.jgdal/2.0.1-SNAPSHOT/org.gvsig.jgdal-2.0.1-SNAPSHOT.jar" sourcepath="M2_REPO/org/gvsig/org.gvsig.jgdal/2.0.1-SNAPSHOT/org.gvsig.jgdal-2.0.1-SNAPSHOT-sources.jar"/> |
| 12 |
<classpathentry kind="var" path="M2_REPO/org/gvsig/org.gvsig.jpotrace/2.0.0-SNAPSHOT/org.gvsig.jpotrace-2.0.0-SNAPSHOT.jar"/> |
|
| 12 | 13 |
<classpathentry kind="var" path="M2_REPO/org/gvsig/org.gvsig.maven.base.tools/1.0.6-SNAPSHOT/org.gvsig.maven.base.tools-1.0.6-SNAPSHOT.jar"/> |
| 13 | 14 |
<classpathentry kind="var" path="M2_REPO/org/gvsig/org.gvsig.projection/2.0-SNAPSHOT/org.gvsig.projection-2.0-SNAPSHOT-cresques-impl.jar"/> |
| 14 | 15 |
<classpathentry kind="var" path="M2_REPO/org/gvsig/org.gvsig.projection/2.0-SNAPSHOT/org.gvsig.projection-2.0-SNAPSHOT.jar" sourcepath="M2_REPO/org/gvsig/org.gvsig.projection/2.0-SNAPSHOT/org.gvsig.projection-2.0-SNAPSHOT-sources.jar"/> |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/src/test/java/org/gvsig/raster/impl/DefaultRasterServiceTest.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
package org.gvsig.raster.impl; |
|
| 23 |
|
|
| 24 |
import org.gvsig.fmap.dal.coverage.RasterService; |
|
| 25 |
import org.gvsig.raster.RasterServiceTest; |
|
| 26 |
|
|
| 27 |
/** |
|
| 28 |
* {@link RasterService} API compatibility tests for the
|
|
| 29 |
* {@link DefaultRasterService} implementation.
|
|
| 30 |
* |
|
| 31 |
* @author gvSIG Team |
|
| 32 |
* @version $Id$ |
|
| 33 |
*/ |
|
| 34 |
public class DefaultRasterServiceTest extends RasterServiceTest {
|
|
| 35 |
|
|
| 36 |
// Nothing to add |
|
| 37 |
} |
|
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/src/test/java/org/gvsig/raster/impl/DefaultRasterManagerTest.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
package org.gvsig.raster.impl; |
|
| 23 |
|
|
| 24 |
import org.gvsig.fmap.dal.coverage.RasterManager; |
|
| 25 |
import org.gvsig.raster.RasterManagerTest; |
|
| 26 |
|
|
| 27 |
/** |
|
| 28 |
* {@link RasterManager} API compatibility tests for the
|
|
| 29 |
* {@link DefaultRasterManager} implementation.
|
|
| 30 |
* |
|
| 31 |
* @author gvSIG Team |
|
| 32 |
* @version $Id$ |
|
| 33 |
*/ |
|
| 34 |
public class DefaultRasterManagerTest extends RasterManagerTest {
|
|
| 35 |
|
|
| 36 |
// Nothing to add |
|
| 37 |
} |
|
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/src/test/java/org/gvsig/raster/impl/TestTemplate.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
package org.gvsig.raster.impl; |
|
| 23 |
|
|
| 24 |
import junit.framework.TestCase; |
|
| 25 |
/** |
|
| 26 |
* |
|
| 27 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 28 |
*/ |
|
| 29 |
public class TestTemplate extends TestCase {
|
|
| 30 |
|
|
| 31 |
public void start() {
|
|
| 32 |
this.setUp(); |
|
| 33 |
this.testStack(); |
|
| 34 |
} |
|
| 35 |
|
|
| 36 |
public void setUp() {
|
|
| 37 |
System.err.println("TestHistogramSerializer running...");
|
|
| 38 |
|
|
| 39 |
} |
|
| 40 |
|
|
| 41 |
public void testStack(){
|
|
| 42 |
|
|
| 43 |
} |
|
| 44 |
} |
|
| 0 | 45 | |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/src/test/java/org/gvsig/raster/impl/BaseTestCase.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
package org.gvsig.raster.impl; |
|
| 23 |
|
|
| 24 |
import java.awt.geom.Point2D; |
|
| 25 |
import java.io.File; |
|
| 26 |
|
|
| 27 |
import org.gvsig.fmap.dal.coverage.RasterLocator; |
|
| 28 |
import org.gvsig.fmap.dal.coverage.RasterManager; |
|
| 29 |
import org.gvsig.fmap.dal.coverage.buffer.Buffer; |
|
| 30 |
import org.gvsig.fmap.dal.coverage.buffer.RasterDataSource; |
|
| 31 |
import org.gvsig.fmap.dal.coverage.buffer.RasterQuery; |
|
| 32 |
import org.gvsig.fmap.dal.coverage.dataset.ColorInterpretation; |
|
| 33 |
import org.gvsig.fmap.dal.coverage.dataset.MultiRasterDataSet; |
|
| 34 |
import org.gvsig.fmap.dal.coverage.exception.FileNotFoundInListException; |
|
| 35 |
import org.gvsig.fmap.dal.coverage.exception.InvalidSetViewException; |
|
| 36 |
import org.gvsig.fmap.dal.coverage.exception.NotSupportedExtensionException; |
|
| 37 |
import org.gvsig.fmap.dal.coverage.exception.OperationNotSupportedException; |
|
| 38 |
import org.gvsig.fmap.dal.coverage.exception.RasterDriverException; |
|
| 39 |
import org.gvsig.tools.junit.AbstractLibraryAutoInitTestCase; |
|
| 40 |
/** |
|
| 41 |
* Clase base para todos los tests. Contiene m?todos de uso com?n. |
|
| 42 |
* Los errores no se capturan. Se lanzan en una traza por consola. |
|
| 43 |
* |
|
| 44 |
* 07/05/2008 |
|
| 45 |
* @author Nacho Brodin nachobrodin@gmail.com |
|
| 46 |
*/ |
|
| 47 |
public abstract class BaseTestCase extends AbstractLibraryAutoInitTestCase {
|
|
| 48 |
/** |
|
| 49 |
* Directorio donde est?n las imagenes de pruebas |
|
| 50 |
*/ |
|
| 51 |
protected String baseDir = "./test-images/"; |
|
| 52 |
/** |
|
| 53 |
* Directorio para la generaci?n de imagenes temporales en los tests |
|
| 54 |
*/ |
|
| 55 |
protected String tempDir = "/tmp"; |
|
| 56 |
|
|
| 57 |
protected RasterDataSource dataset = null; |
|
| 58 |
protected String out = null; |
|
| 59 |
protected long t1, t2; |
|
| 60 |
protected RasterManager manager = null; |
|
| 61 |
|
|
| 62 |
protected void doSetUp() throws Exception {
|
|
| 63 |
//Implementation registry |
|
| 64 |
DefaultRasterLibrary lib = new DefaultRasterLibrary(); |
|
| 65 |
lib.initialize(); |
|
| 66 |
lib.postInitialize(); |
|
| 67 |
|
|
| 68 |
//Gets the manager |
|
| 69 |
manager = RasterLocator.getManager(); |
|
| 70 |
} |
|
| 71 |
|
|
| 72 |
/** |
|
| 73 |
* Resetea el contador de tiempo |
|
| 74 |
*/ |
|
| 75 |
protected void resetTime() {
|
|
| 76 |
t1 = System.currentTimeMillis(); |
|
| 77 |
} |
|
| 78 |
|
|
| 79 |
/** |
|
| 80 |
* Obtiene el tiempo transcurrido desde que se reseteo el tiempo |
|
| 81 |
* @return |
|
| 82 |
*/ |
|
| 83 |
protected double getTime() {
|
|
| 84 |
t2 = System.currentTimeMillis(); |
|
| 85 |
return ((t2 - t1) / 1000D); |
|
| 86 |
} |
|
| 87 |
|
|
| 88 |
/** |
|
| 89 |
* Abre el dataset |
|
| 90 |
* @param s |
|
| 91 |
*/ |
|
| 92 |
protected RasterDataSource open(String s) {
|
|
| 93 |
try {
|
|
| 94 |
dataset = manager.open(null, s); |
|
| 95 |
return dataset; |
|
| 96 |
} catch (NotSupportedExtensionException e1) {
|
|
| 97 |
e1.printStackTrace(); |
|
| 98 |
} catch (RasterDriverException e1) {
|
|
| 99 |
e1.printStackTrace(); |
|
| 100 |
} |
|
| 101 |
return null; |
|
| 102 |
} |
|
| 103 |
|
|
| 104 |
/** |
|
| 105 |
* Abre el dataset |
|
| 106 |
* @param s |
|
| 107 |
*/ |
|
| 108 |
protected RasterDataSource open(String[] s) {
|
|
| 109 |
try {
|
|
| 110 |
if(s == null) |
|
| 111 |
return null; |
|
| 112 |
for (int i = 0; i < s.length; i++) |
|
| 113 |
if(i == 0) |
|
| 114 |
dataset = manager.open(null, s[0]); |
|
| 115 |
else |
|
| 116 |
((MultiRasterDataSet)dataset).addDataset(new String[]{s[i]});
|
|
| 117 |
return dataset; |
|
| 118 |
} catch (NotSupportedExtensionException e1) {
|
|
| 119 |
e1.printStackTrace(); |
|
| 120 |
} catch (RasterDriverException e1) {
|
|
| 121 |
e1.printStackTrace(); |
|
| 122 |
} catch (FileNotFoundInListException e2) {
|
|
| 123 |
e2.printStackTrace(); |
|
| 124 |
} catch (OperationNotSupportedException e) {
|
|
| 125 |
e.printStackTrace(); |
|
| 126 |
} |
|
| 127 |
return null; |
|
| 128 |
} |
|
| 129 |
|
|
| 130 |
/** |
|
| 131 |
* Borra el RMF de un fichero raster |
|
| 132 |
* @param file |
|
| 133 |
*/ |
|
| 134 |
protected void deleteRMF(String file) {
|
|
| 135 |
int last = file.lastIndexOf(".");
|
|
| 136 |
if (last == -1) |
|
| 137 |
last = file.length(); |
|
| 138 |
|
|
| 139 |
File fichero = new File(file.substring(0, last) + ".rmf"); |
|
| 140 |
fichero.delete(); |
|
| 141 |
} |
|
| 142 |
|
|
| 143 |
/** |
|
| 144 |
* Obtiene un nombre aleatorio para fichero temporal |
|
| 145 |
* @return |
|
| 146 |
*/ |
|
| 147 |
public String getFileTemp() {
|
|
| 148 |
out = tempDir + "/test-" + System.currentTimeMillis(); |
|
| 149 |
return out; |
|
| 150 |
} |
|
| 151 |
|
|
| 152 |
/** |
|
| 153 |
* Crea un objeto de interpretaci?n de color |
|
| 154 |
* @param nBands |
|
| 155 |
* @return |
|
| 156 |
*/ |
|
| 157 |
protected ColorInterpretation getColorInterpretation(int nBands) {
|
|
| 158 |
String[] ci = new String[nBands]; |
|
| 159 |
if(nBands == 1) |
|
| 160 |
ci[0] = ColorInterpretation.GRAY_BAND; |
|
| 161 |
else |
|
| 162 |
for (int j = 0; j < ci.length; j++) |
|
| 163 |
switch (j) {
|
|
| 164 |
case 0: ci[j] = ColorInterpretation.RED_BAND; break; |
|
| 165 |
case 1: ci[j] = ColorInterpretation.GREEN_BAND; break; |
|
| 166 |
case 2: ci[j] = ColorInterpretation.BLUE_BAND; break; |
|
| 167 |
default: ci[j] = ColorInterpretation.UNDEF_BAND; break; |
|
| 168 |
} |
|
| 169 |
return manager.createColorInterpretation(ci); |
|
| 170 |
} |
|
| 171 |
|
|
| 172 |
/** |
|
| 173 |
* Compara un dataset completo (ds2) con una parte de otro dataset (ds1) |
|
| 174 |
* @param ds1 |
|
| 175 |
* @param ds2 |
|
| 176 |
* @param coordsDs1 Coordenada x, y del dataset 1 a partir de la cual empieza la comparaci?n |
|
| 177 |
* @param step Proporci?n de tama?o del dataset 2 con respecto al 1. Si el step es 2 quiere decir que el |
|
| 178 |
* dataset 2 es el doble que el 1 |
|
| 179 |
* @param drawableBands |
|
| 180 |
* @param dataType |
|
| 181 |
*/ |
|
| 182 |
protected void compareDatasets(RasterDataSource ds1, RasterDataSource ds2, Point2D coordsDs1, int step, int[] drawableBands, int dataType) {
|
|
| 183 |
RasterQuery query1 = manager.createQuery(); |
|
| 184 |
query1.setDrawableBands(drawableBands); |
|
| 185 |
RasterQuery query2 = manager.createQuery(); |
|
| 186 |
query2.setDrawableBands(drawableBands); |
|
| 187 |
try {
|
|
| 188 |
query1.setAreaOfInterest((int)coordsDs1.getX(), (int)coordsDs1.getY(), (int)(ds2.getDataset().getWidth() / step), (int)(ds2.getDataset().getHeight() / step)); |
|
| 189 |
Buffer buf1 = ds1.query(query1); |
|
| 190 |
query2.setAreaOfInterest(); |
|
| 191 |
Buffer buf2 = ds2.query(query2); |
|
| 192 |
for (int band = 0; band < buf1.getBandCount(); band++) |
|
| 193 |
for (int row = 0; row < (buf2.getHeight() / step); row++) |
|
| 194 |
for (int col = 0; col < (buf2.getWidth() / step); col++) |
|
| 195 |
switch (dataType) {
|
|
| 196 |
case Buffer.TYPE_BYTE: assertEquals(buf1.getElemByte(row, col, band), buf2.getElemByte(row * step, col * step, band)); break; |
|
| 197 |
case Buffer.TYPE_SHORT: assertEquals(buf1.getElemShort(row, col, band), buf2.getElemShort(row * step, col * step, band)); break; |
|
| 198 |
case Buffer.TYPE_INT: assertEquals(buf1.getElemInt(row, col, band), buf2.getElemInt(row * step, col * step, band)); break; |
|
| 199 |
case Buffer.TYPE_FLOAT: assertEquals((int)buf1.getElemFloat(row, col, band), (int)buf2.getElemFloat(row * step, col * step, band)); break; |
|
| 200 |
case Buffer.TYPE_DOUBLE: assertEquals((int)buf1.getElemDouble(row, col, band), (int)buf2.getElemDouble(row * step, col * step, band)); break; |
|
| 201 |
} |
|
| 202 |
} catch (RasterDriverException e) {
|
|
| 203 |
e.printStackTrace(); |
|
| 204 |
} catch (InvalidSetViewException e) {
|
|
| 205 |
e.printStackTrace(); |
|
| 206 |
} catch (InterruptedException e) {
|
|
| 207 |
e.printStackTrace(); |
|
| 208 |
} |
|
| 209 |
} |
|
| 210 |
|
|
| 211 |
/** |
|
| 212 |
* Compara la banda de un dataset completo (ds2) con una parte de otro dataset (ds1) |
|
| 213 |
* @param banda del dataset 1 que corresponde con el dataset 2 |
|
| 214 |
* @param ds1 |
|
| 215 |
* @param ds2 |
|
| 216 |
* @param coordsDs1 Coordenada x, y del dataset 1 a partir de la cual empieza la comparaci?n |
|
| 217 |
* @param step Proporci?n de tama?o del dataset 2 con respecto al 1. Si el step es 2 quiere decir que el |
|
| 218 |
* dataset 2 es el |
|
| 219 |
* @param drawableBands |
|
| 220 |
* @param dataType |
|
| 221 |
*/ |
|
| 222 |
protected void compareDatasets(int band, RasterDataSource ds1, RasterDataSource ds2, Point2D coordsDs1, int step, int[] drawableBands, int dataType) {
|
|
| 223 |
RasterQuery query1 = manager.createQuery(); |
|
| 224 |
query1.setDrawableBands(drawableBands); |
|
| 225 |
RasterQuery query2 = manager.createQuery(); |
|
| 226 |
query2.setDrawableBands(drawableBands); |
|
| 227 |
|
|
| 228 |
try {
|
|
| 229 |
query1.setAreaOfInterest((int)coordsDs1.getX(), (int)coordsDs1.getY(), (int)(ds2.getDataset().getWidth() / step), (int)(ds2.getDataset().getHeight() / step)); |
|
| 230 |
Buffer buf1 = ds1.query(query1); |
|
| 231 |
query2.setAreaOfInterest(); |
|
| 232 |
Buffer buf2 = ds2.query(query2); |
|
| 233 |
for (int row = 0; row < buf2.getHeight(); row++) |
|
| 234 |
for (int col = 0; col < buf2.getWidth(); col++) |
|
| 235 |
switch (dataType) {
|
|
| 236 |
case Buffer.TYPE_BYTE: assertEquals(buf1.getElemByte(row, col, band), buf2.getElemByte(row * step, col * step, 0)); break; |
|
| 237 |
case Buffer.TYPE_SHORT: assertEquals(buf1.getElemShort(row, col, band), buf2.getElemShort(row * step, col * step, 0)); break; |
|
| 238 |
case Buffer.TYPE_INT: assertEquals(buf1.getElemInt(row, col, band), buf2.getElemInt(row * step, col * step, 0)); break; |
|
| 239 |
case Buffer.TYPE_FLOAT: assertEquals((int)buf1.getElemFloat(row, col, band), (int)buf2.getElemFloat(row * step, col * step, 0)); break; |
|
| 240 |
case Buffer.TYPE_DOUBLE: assertEquals((int)buf1.getElemDouble(row, col, band), (int)buf2.getElemDouble(row * step, col * step, 0)); break; |
|
| 241 |
} |
|
| 242 |
} catch (RasterDriverException e) {
|
|
| 243 |
e.printStackTrace(); |
|
| 244 |
} catch (InvalidSetViewException e) {
|
|
| 245 |
e.printStackTrace(); |
|
| 246 |
} catch (InterruptedException e) {
|
|
| 247 |
e.printStackTrace(); |
|
| 248 |
} |
|
| 249 |
} |
|
| 250 |
|
|
| 251 |
/** |
|
| 252 |
* Detiene la ejecuci?n del thread actual durante n milisegundos |
|
| 253 |
* @param n Numero de milisegundos detenido |
|
| 254 |
*/ |
|
| 255 |
protected void pause(int n) {
|
|
| 256 |
try {
|
|
| 257 |
Thread.sleep(n); |
|
| 258 |
} catch (InterruptedException e) {
|
|
| 259 |
e.printStackTrace(); |
|
| 260 |
} |
|
| 261 |
} |
|
| 262 |
} |
|
| 0 | 263 | |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/src/test/java/org/gvsig/raster/impl/buffer/TestBufferInterpolation.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
package org.gvsig.raster.impl.buffer; |
|
| 23 |
|
|
| 24 |
import java.awt.geom.AffineTransform; |
|
| 25 |
import java.io.File; |
|
| 26 |
import java.io.IOException; |
|
| 27 |
|
|
| 28 |
import junit.framework.TestCase; |
|
| 29 |
|
|
| 30 |
import org.gvsig.fmap.dal.coverage.RasterLocator; |
|
| 31 |
import org.gvsig.fmap.dal.coverage.RasterManager; |
|
| 32 |
import org.gvsig.fmap.dal.coverage.buffer.Buffer; |
|
| 33 |
import org.gvsig.fmap.dal.coverage.buffer.RasterDataSource; |
|
| 34 |
import org.gvsig.fmap.dal.coverage.buffer.RasterQuery; |
|
| 35 |
import org.gvsig.fmap.dal.coverage.dataset.DataServerWriter; |
|
| 36 |
import org.gvsig.fmap.dal.coverage.dataset.RasterWriter; |
|
| 37 |
import org.gvsig.fmap.dal.coverage.datastruct.Params; |
|
| 38 |
import org.gvsig.fmap.dal.coverage.exception.InvalidSetViewException; |
|
| 39 |
import org.gvsig.fmap.dal.coverage.exception.NotSupportedExtensionException; |
|
| 40 |
import org.gvsig.fmap.dal.coverage.exception.RasterDriverException; |
|
| 41 |
|
|
| 42 |
/** |
|
| 43 |
* Test para probar las interpolaciones de un buffer de datos completo. El test crear? un |
|
| 44 |
* buffer a partir de una imagen de 870x870 y aplicar? una reducci?n usando los m?todos |
|
| 45 |
* de interpolaci?n implementados. Despu?s comparar? el resultado con imagenes ya generadas |
|
| 46 |
* y correctas que se encuentran en el directorio de test-images. |
|
| 47 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 48 |
* |
|
| 49 |
*/ |
|
| 50 |
public class TestBufferInterpolation extends TestCase {
|
|
| 51 |
private String baseDir = "./test-images/"; |
|
| 52 |
private String path = baseDir + "03AUG23153350-M2AS-000000122423_01_P001-BROWSE.jpg"; |
|
| 53 |
private RasterDataSource f = null; |
|
| 54 |
private RasterQuery query = null; |
|
| 55 |
protected Buffer buf = null; |
|
| 56 |
private RasterManager manager = null; |
|
| 57 |
private int size = 50; |
|
| 58 |
|
|
| 59 |
private String fileNeighbour1 = baseDir + "neighbour50x50.tif"; |
|
| 60 |
private String fileBilinear1 = baseDir + "bilinear50x50.tif"; |
|
| 61 |
private String fileInverseDistance1 = baseDir + "inverseDistance50x50.tif"; |
|
| 62 |
private String fileBSpline1 = baseDir + "bspline50x50.tif"; |
|
| 63 |
//private String fileBicubicSpline1 = baseDir + "bicubicspline50x50.tif"; |
|
| 64 |
|
|
| 65 |
private String fileNeighbour = "/tmp/neighbour.tif"; |
|
| 66 |
private String fileBilinear = "/tmp/bilinear.tif"; |
|
| 67 |
private String fileInverseDistance = "/tmp/invdistance.tif"; |
|
| 68 |
private String fileBSpline = "/tmp/bspline.tif"; |
|
| 69 |
private String fileBicubicSpline = "/tmp/bicubicspline.tif"; |
|
| 70 |
|
|
| 71 |
public void start() {
|
|
| 72 |
this.setUp(); |
|
| 73 |
this.testStack(); |
|
| 74 |
} |
|
| 75 |
|
|
| 76 |
public void setUp() {
|
|
| 77 |
System.err.println("TestBufferInterpolation running...");
|
|
| 78 |
int[] drawableBands = {0, 1, 2};
|
|
| 79 |
manager = RasterLocator.getManager(); |
|
| 80 |
try {
|
|
| 81 |
f = manager.open(null, path); |
|
| 82 |
} catch (NotSupportedExtensionException e) {
|
|
| 83 |
return; |
|
| 84 |
} catch (RasterDriverException e) {
|
|
| 85 |
return; |
|
| 86 |
} |
|
| 87 |
query = manager.createQuery(); |
|
| 88 |
query.setDrawableBands(drawableBands); |
|
| 89 |
try {
|
|
| 90 |
query.setAreaOfInterest(0, 0, f.getDataset().getWidth(), f.getDataset().getHeight()); |
|
| 91 |
buf = f.query(query); |
|
| 92 |
} catch (InvalidSetViewException e1) {
|
|
| 93 |
e1.printStackTrace(); |
|
| 94 |
} catch (InterruptedException e) {
|
|
| 95 |
e.printStackTrace(); |
|
| 96 |
} catch (RasterDriverException e) {
|
|
| 97 |
e.printStackTrace(); |
|
| 98 |
} |
|
| 99 |
|
|
| 100 |
try {
|
|
| 101 |
Buffer b1 = buf.getAdjustedWindow(size, size, BufferInterpolation.INTERPOLATION_NearestNeighbour); |
|
| 102 |
convertBufferToTif(fileNeighbour, f.getDataset().getAffineTransform(), b1); |
|
| 103 |
b1 = buf.getAdjustedWindow(size, size, BufferInterpolation.INTERPOLATION_Bilinear); |
|
| 104 |
convertBufferToTif(fileBilinear, f.getDataset().getAffineTransform(), b1); |
|
| 105 |
b1 = buf.getAdjustedWindow(size, size, BufferInterpolation.INTERPOLATION_InverseDistance); |
|
| 106 |
convertBufferToTif(fileInverseDistance, f.getDataset().getAffineTransform(), b1); |
|
| 107 |
b1 = buf.getAdjustedWindow(size, size, BufferInterpolation.INTERPOLATION_BSpline); |
|
| 108 |
convertBufferToTif(fileBSpline, f.getDataset().getAffineTransform(), b1); |
|
| 109 |
b1 = buf.getAdjustedWindow(size, size, BufferInterpolation.INTERPOLATION_BicubicSpline); |
|
| 110 |
convertBufferToTif(fileBicubicSpline, f.getDataset().getAffineTransform(), b1); |
|
| 111 |
} catch (IOException e) {
|
|
| 112 |
e.printStackTrace(); |
|
| 113 |
} catch (InterruptedException e) {
|
|
| 114 |
e.printStackTrace(); |
|
| 115 |
} catch (RasterDriverException e) {
|
|
| 116 |
e.printStackTrace(); |
|
| 117 |
} |
|
| 118 |
|
|
| 119 |
} |
|
| 120 |
|
|
| 121 |
public void testStack(){
|
|
| 122 |
compareResult(fileNeighbour, fileNeighbour1); |
|
| 123 |
compareResult(fileBilinear, fileBilinear1); |
|
| 124 |
compareResult(fileInverseDistance, fileInverseDistance1); |
|
| 125 |
compareResult(fileBSpline, fileBSpline1); |
|
| 126 |
//compareResult(fileBicubicSpline, fileBicubicSpline1); |
|
| 127 |
File file1 = new File(fileNeighbour); |
|
| 128 |
File file2 = new File(fileBilinear); |
|
| 129 |
File file3 = new File(fileInverseDistance); |
|
| 130 |
File file4 = new File(fileBSpline); |
|
| 131 |
//File file5 = new File(fileBicubicSpline); |
|
| 132 |
if(file1.exists()) |
|
| 133 |
file1.delete(); |
|
| 134 |
if(file2.exists()) |
|
| 135 |
file2.delete(); |
|
| 136 |
if(file3.exists()) |
|
| 137 |
file3.delete(); |
|
| 138 |
if(file4.exists()) |
|
| 139 |
file4.delete(); |
|
| 140 |
//if(file5.exists()) |
|
| 141 |
// file5.delete(); |
|
| 142 |
} |
|
| 143 |
|
|
| 144 |
/** |
|
| 145 |
* Compara dos ficheros raster |
|
| 146 |
* @param f1 |
|
| 147 |
* @param f2 |
|
| 148 |
*/ |
|
| 149 |
private void compareResult(String f1, String f2) {
|
|
| 150 |
int[] drawableBands = {0, 1, 2};
|
|
| 151 |
RasterDataSource d1 = null; |
|
| 152 |
RasterDataSource d2 = null; |
|
| 153 |
try {
|
|
| 154 |
d1 = manager.open(null, f1); |
|
| 155 |
d2 = manager.open(null, f2); |
|
| 156 |
} catch (NotSupportedExtensionException e) {
|
|
| 157 |
e.printStackTrace(); |
|
| 158 |
return; |
|
| 159 |
} catch (RasterDriverException e) {
|
|
| 160 |
e.printStackTrace(); |
|
| 161 |
return; |
|
| 162 |
} |
|
| 163 |
RasterQuery query = manager.createQuery(); |
|
| 164 |
query.setDrawableBands(drawableBands); |
|
| 165 |
Buffer b1 = null; |
|
| 166 |
try {
|
|
| 167 |
query.setAreaOfInterest(0, 0, d1.getDataset().getWidth(), d1.getDataset().getHeight()); |
|
| 168 |
b1 = d1.query(query); |
|
| 169 |
} catch (InvalidSetViewException e) {
|
|
| 170 |
e.printStackTrace(); |
|
| 171 |
} catch (InterruptedException e) {
|
|
| 172 |
e.printStackTrace(); |
|
| 173 |
} catch (RasterDriverException e) {
|
|
| 174 |
e.printStackTrace(); |
|
| 175 |
} |
|
| 176 |
|
|
| 177 |
Buffer b2 = null; |
|
| 178 |
query.setDrawableBands(drawableBands); |
|
| 179 |
try {
|
|
| 180 |
query.setAreaOfInterest(0, 0, d1.getDataset().getWidth(), d1.getDataset().getHeight()); |
|
| 181 |
b2 = d2.query(query); |
|
| 182 |
} catch (InvalidSetViewException e) {
|
|
| 183 |
e.printStackTrace(); |
|
| 184 |
} catch (InterruptedException e) {
|
|
| 185 |
e.printStackTrace(); |
|
| 186 |
} catch (RasterDriverException e) {
|
|
| 187 |
e.printStackTrace(); |
|
| 188 |
} |
|
| 189 |
for (int k = 0; k < b1.getBandCount(); k++) {
|
|
| 190 |
for (int i = 0; i < b1.getHeight(); i++) {
|
|
| 191 |
for (int j = 0; j < b1.getWidth(); j++) {
|
|
| 192 |
switch(b1.getDataType()) {
|
|
| 193 |
case Buffer.TYPE_BYTE: |
|
| 194 |
assertEquals(b1.getElemByte(i, j, k), b2.getElemByte(i, j, k)); |
|
| 195 |
break; |
|
| 196 |
case Buffer.TYPE_SHORT: |
|
| 197 |
assertEquals(b1.getElemShort(i, j, k), b2.getElemShort(i, j, k)); |
|
| 198 |
break; |
|
| 199 |
|
|
| 200 |
case Buffer.TYPE_INT: |
|
| 201 |
assertEquals(b1.getElemInt(i, j, k), b2.getElemInt(i, j, k)); |
|
| 202 |
break; |
|
| 203 |
|
|
| 204 |
case Buffer.TYPE_FLOAT: |
|
| 205 |
assertEquals((int)b1.getElemFloat(i, j, k), (int)b2.getElemFloat(i, j, k)); |
|
| 206 |
break; |
|
| 207 |
|
|
| 208 |
case Buffer.TYPE_DOUBLE: |
|
| 209 |
assertEquals((int)b1.getElemDouble(i, j, k), (int)b2.getElemDouble(i, j, k)); |
|
| 210 |
break; |
|
| 211 |
} |
|
| 212 |
} |
|
| 213 |
} |
|
| 214 |
} |
|
| 215 |
} |
|
| 216 |
|
|
| 217 |
/** |
|
| 218 |
* Funci?n para pruebas. |
|
| 219 |
* Convierte los ficheros generados por la funci?n cachear en ficheros tif para comprobar que est?n |
|
| 220 |
* bien generados. |
|
| 221 |
* @param grf |
|
| 222 |
* @param pageBuffer |
|
| 223 |
* @param pageLines |
|
| 224 |
* @throws IOException |
|
| 225 |
*/ |
|
| 226 |
private void convertBufferToTif(String fileName, AffineTransform at, Buffer buffer)throws IOException, InterruptedException, RasterDriverException {
|
|
| 227 |
DataServerWriter dataWriter1 = new WriterBufferServer(buffer); |
|
| 228 |
RasterWriter grw = null; |
|
| 229 |
try {
|
|
| 230 |
Params params = manager.createWriter(fileName).getParams(); |
|
| 231 |
params.changeParamValue("blocksize", "7"); //posici?n 7 del array -> 512
|
|
| 232 |
params.changeParamValue("tfw", "false");
|
|
| 233 |
params.changeParamValue("interleave", new Integer(1));//posici?n 1 del array -> PIXEL
|
|
| 234 |
grw = manager.createWriter(dataWriter1, |
|
| 235 |
fileName, |
|
| 236 |
buffer.getBandCount(), |
|
| 237 |
at, |
|
| 238 |
buffer.getWidth(), |
|
| 239 |
buffer.getHeight(), |
|
| 240 |
buffer.getDataType(), |
|
| 241 |
params, |
|
| 242 |
null); |
|
| 243 |
|
|
| 244 |
} catch (NotSupportedExtensionException e) {
|
|
| 245 |
throw new RasterDriverException("");
|
|
| 246 |
} |
|
| 247 |
grw.dataWrite(); |
|
| 248 |
grw.writeClose(); |
|
| 249 |
} |
|
| 250 |
|
|
| 251 |
} |
|
| 0 | 252 | |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/src/test/java/org/gvsig/raster/impl/buffer/TDSDoubleAdjustToExtentGdal.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
package org.gvsig.raster.impl.buffer; |
|
| 23 |
|
|
| 24 |
import junit.framework.TestCase; |
|
| 25 |
|
|
| 26 |
import org.gvsig.fmap.dal.coverage.RasterLocator; |
|
| 27 |
import org.gvsig.fmap.dal.coverage.RasterManager; |
|
| 28 |
import org.gvsig.fmap.dal.coverage.buffer.Buffer; |
|
| 29 |
import org.gvsig.fmap.dal.coverage.buffer.RasterDataSource; |
|
| 30 |
import org.gvsig.fmap.dal.coverage.buffer.RasterQuery; |
|
| 31 |
import org.gvsig.fmap.dal.coverage.exception.InvalidSetViewException; |
|
| 32 |
import org.gvsig.fmap.dal.coverage.exception.NotSupportedExtensionException; |
|
| 33 |
import org.gvsig.fmap.dal.coverage.exception.RasterDriverException; |
|
| 34 |
|
|
| 35 |
/** |
|
| 36 |
* Este test prueba el acceso a datos a traves de un DataSource sin resampleo |
|
| 37 |
* para un raster leido con Gdal con coordenadas pixel. |
|
| 38 |
* |
|
| 39 |
* Lee el raster completo y comprueba que los datos leidos sean correctos |
|
| 40 |
* comparando los valores de las cuatro esquinas y algunos valores dentro de la imagen. |
|
| 41 |
* Despu?s hace selecciona un ?rea dentro de la imagen de 2x2 y compara que los valores |
|
| 42 |
* leidos sean correctos. |
|
| 43 |
* |
|
| 44 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 45 |
* |
|
| 46 |
*/ |
|
| 47 |
public class TDSDoubleAdjustToExtentGdal extends TestCase{
|
|
| 48 |
|
|
| 49 |
private String baseDir = "./test-images/"; |
|
| 50 |
private String path = baseDir + "miniRaster25x24.tif"; |
|
| 51 |
private RasterDataSource f = null; |
|
| 52 |
private RasterQuery query = null; |
|
| 53 |
protected Buffer raster = null; |
|
| 54 |
|
|
| 55 |
public void start(){
|
|
| 56 |
this.setUp(); |
|
| 57 |
this.testStack(); |
|
| 58 |
} |
|
| 59 |
|
|
| 60 |
public void setUp() {
|
|
| 61 |
System.err.println("TDSDoubleAdjustToExtentGdal running...");
|
|
| 62 |
//System.out.println("TestDataSource (Real Coord) Adjust To Extent [Gdal] running...");
|
|
| 63 |
} |
|
| 64 |
|
|
| 65 |
public void testStack(){
|
|
| 66 |
int[] drawableBands = {0, 1, 2};
|
|
| 67 |
RasterManager manager = RasterLocator.getManager(); |
|
| 68 |
try {
|
|
| 69 |
f = manager.open(null, path); |
|
| 70 |
} catch (NotSupportedExtensionException e) {
|
|
| 71 |
return; |
|
| 72 |
} catch (RasterDriverException e) {
|
|
| 73 |
return; |
|
| 74 |
} |
|
| 75 |
query = manager.createQuery(); |
|
| 76 |
query.setDrawableBands(drawableBands); |
|
| 77 |
try {
|
|
| 78 |
query.setAreaOfInterest(645817.0, 4923851.0, 40, 40); |
|
| 79 |
raster = f.query(query); |
|
| 80 |
} catch (RasterDriverException e) {
|
|
| 81 |
e.printStackTrace(); |
|
| 82 |
} catch (InvalidSetViewException e) {
|
|
| 83 |
e.printStackTrace(); |
|
| 84 |
} catch (InterruptedException e) {
|
|
| 85 |
e.printStackTrace(); |
|
| 86 |
} |
|
| 87 |
dataTest1(); |
|
| 88 |
//print(); |
|
| 89 |
|
|
| 90 |
try {
|
|
| 91 |
query.setAreaOfInterest(645829.8, 4923840.4, 2, 2); |
|
| 92 |
raster = f.query(query); |
|
| 93 |
} catch (RasterDriverException e) {
|
|
| 94 |
e.printStackTrace(); |
|
| 95 |
} catch (InvalidSetViewException e) {
|
|
| 96 |
e.printStackTrace(); |
|
| 97 |
} catch (InterruptedException e) {
|
|
| 98 |
e.printStackTrace(); |
|
| 99 |
} |
|
| 100 |
dataTest2(); |
|
| 101 |
//print(); |
|
| 102 |
} |
|
| 103 |
|
|
| 104 |
private void dataTest2(){
|
|
| 105 |
//Upper Left |
|
| 106 |
assertEquals((int)(raster.getElemByte(0, 0, 0) & 0xff), 64); |
|
| 107 |
assertEquals((int)(raster.getElemByte(0, 0, 1) & 0xff), 81); |
|
| 108 |
assertEquals((int)(raster.getElemByte(0, 0, 2) & 0xff), 39); |
|
| 109 |
//Upper Right |
|
| 110 |
assertEquals((int)(raster.getElemByte(0, 1, 0) & 0xff), 64); |
|
| 111 |
assertEquals((int)(raster.getElemByte(0, 1, 1) & 0xff), 81); |
|
| 112 |
assertEquals((int)(raster.getElemByte(0, 1, 2) & 0xff), 39); |
|
| 113 |
//Lower Left |
|
| 114 |
assertEquals((int)(raster.getElemByte(1, 0, 0) & 0xff), 64); |
|
| 115 |
assertEquals((int)(raster.getElemByte(1, 0, 1) & 0xff), 81); |
|
| 116 |
assertEquals((int)(raster.getElemByte(1, 0, 2) & 0xff), 39); |
|
| 117 |
//Lower Right |
|
| 118 |
assertEquals((int)(raster.getElemByte(1, 1, 0) & 0xff), 64); |
|
| 119 |
assertEquals((int)(raster.getElemByte(1, 1, 1) & 0xff), 81); |
|
| 120 |
assertEquals((int)(raster.getElemByte(1, 1, 2) & 0xff), 39); |
|
| 121 |
} |
|
| 122 |
|
|
| 123 |
private void dataTest1(){
|
|
| 124 |
//Upper Left |
|
| 125 |
assertEquals((int)(raster.getElemByte(0, 0, 0) & 0xff), 14); |
|
| 126 |
assertEquals((int)(raster.getElemByte(0, 0, 1) & 0xff), 14); |
|
| 127 |
assertEquals((int)(raster.getElemByte(0, 0, 2) & 0xff), 0); |
|
| 128 |
//Upper Right |
|
| 129 |
assertEquals((int)(raster.getElemByte(0, 24, 0) & 0xff), 68); |
|
| 130 |
assertEquals((int)(raster.getElemByte(0, 24, 1) & 0xff), 90); |
|
| 131 |
assertEquals((int)(raster.getElemByte(0, 24, 2) & 0xff), 52); |
|
| 132 |
//Lower Left |
|
| 133 |
assertEquals((int)(raster.getElemByte(23, 0, 0) & 0xff), 129); |
|
| 134 |
assertEquals((int)(raster.getElemByte(23, 0, 1) & 0xff), 122); |
|
| 135 |
assertEquals((int)(raster.getElemByte(23, 0, 2) & 0xff), 106); |
|
| 136 |
//Lower Right |
|
| 137 |
assertEquals((int)(raster.getElemByte(23, 24, 0) & 0xff), 145); |
|
| 138 |
assertEquals((int)(raster.getElemByte(23, 24, 1) & 0xff), 140); |
|
| 139 |
assertEquals((int)(raster.getElemByte(23, 24, 2) & 0xff), 134); |
|
| 140 |
|
|
| 141 |
assertEquals((int)(raster.getElemByte(6, 6, 0) & 0xff), 21); |
|
| 142 |
assertEquals((int)(raster.getElemByte(6, 6, 1) & 0xff), 37); |
|
| 143 |
assertEquals((int)(raster.getElemByte(6, 6, 2) & 0xff), 10); |
|
| 144 |
|
|
| 145 |
assertEquals((int)(raster.getElemByte(6, 23, 0) & 0xff), 91); |
|
| 146 |
assertEquals((int)(raster.getElemByte(6, 23, 1) & 0xff), 105); |
|
| 147 |
assertEquals((int)(raster.getElemByte(6, 23, 2) & 0xff), 92); |
|
| 148 |
|
|
| 149 |
assertEquals((int)(raster.getElemByte(23, 6, 0) & 0xff), 153); |
|
| 150 |
assertEquals((int)(raster.getElemByte(23, 6, 1) & 0xff), 133); |
|
| 151 |
assertEquals((int)(raster.getElemByte(23, 6, 2) & 0xff), 122); |
|
| 152 |
|
|
| 153 |
assertEquals((int)(raster.getElemByte(9, 14, 0) & 0xff), 63); |
|
| 154 |
assertEquals((int)(raster.getElemByte(9, 14, 1) & 0xff), 69); |
|
| 155 |
assertEquals((int)(raster.getElemByte(9, 14, 2) & 0xff), 55); |
|
| 156 |
|
|
| 157 |
assertEquals((int)(raster.getElemByte(6, 13, 0) & 0xff), 70); |
|
| 158 |
assertEquals((int)(raster.getElemByte(6, 13, 1) & 0xff), 78); |
|
| 159 |
assertEquals((int)(raster.getElemByte(6, 13, 2) & 0xff), 55); |
|
| 160 |
} |
|
| 161 |
|
|
| 162 |
/** |
|
| 163 |
* Imprime todos los pixels de la fuente de datos en RGB |
|
| 164 |
*/ |
|
| 165 |
/*private void print(){
|
|
| 166 |
IBuffer raster = ds.getRasterBuf(); |
|
| 167 |
for(int line = 0; line < raster.getHeight(); line++){
|
|
| 168 |
for(int col = 0; col < raster.getWidth(); col++) |
|
| 169 |
System.out.print("(" + (int)(raster.getElemByte(line, col, 0) & 0xff) + " " + (int)(raster.getElemByte(line, col, 1) & 0xff) + " " + (int)(raster.getElemByte(line, col, 2) & 0xff) + ")");
|
|
| 170 |
System.out.println(); |
|
| 171 |
} |
|
| 172 |
}*/ |
|
| 173 |
|
|
| 174 |
} |
|
| 0 | 175 | |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/src/test/java/org/gvsig/raster/impl/buffer/TDSDoubleAdjustToExtentBufferEcw.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
package org.gvsig.raster.impl.buffer; |
|
| 23 |
|
|
| 24 |
import org.gvsig.fmap.dal.coverage.buffer.Buffer; |
|
| 25 |
import org.gvsig.fmap.dal.coverage.buffer.RasterDataSource; |
|
| 26 |
import org.gvsig.fmap.dal.coverage.buffer.RasterQuery; |
|
| 27 |
import org.gvsig.fmap.dal.coverage.exception.InvalidSetViewException; |
|
| 28 |
import org.gvsig.fmap.dal.coverage.exception.NotSupportedExtensionException; |
|
| 29 |
import org.gvsig.fmap.dal.coverage.exception.RasterDriverException; |
|
| 30 |
import org.gvsig.raster.impl.BaseTestCase; |
|
| 31 |
/** |
|
| 32 |
* Este test prueba el acceso a datos a traves de un DataSource sin resampleo |
|
| 33 |
* para un ECW con coordenadas reales. |
|
| 34 |
* |
|
| 35 |
* Lee el raster completo y comprueba que los datos leidos sean correctos |
|
| 36 |
* comparando los valores de las cuatro esquinas y algunos valores dentro de la imagen. |
|
| 37 |
* Se lee un ?rea m?s grande que el extent completo del raster para comprobar que el ajuste |
|
| 38 |
* al extent lo hace correctamente. |
|
| 39 |
* |
|
| 40 |
* Despu?s hace selecciona un ?rea dentro de la imagen de 2x2 y compara que los valores |
|
| 41 |
* leidos sean correctos. |
|
| 42 |
* |
|
| 43 |
* @author Nacho Brodin (nachobrodin@gmail.com) |
|
| 44 |
*/ |
|
| 45 |
public class TDSDoubleAdjustToExtentBufferEcw extends BaseTestCase {
|
|
| 46 |
private String baseDir = "./test-images/"; |
|
| 47 |
private String path = baseDir + "miniraster30x30.jp2"; |
|
| 48 |
|
|
| 49 |
public void start() throws Exception {
|
|
| 50 |
this.setUp(); |
|
| 51 |
this.testStack(); |
|
| 52 |
} |
|
| 53 |
|
|
| 54 |
protected void doSetUp() throws Exception {
|
|
| 55 |
super.doSetUp(); |
|
| 56 |
System.err.println("TDSDoubleAdjustToExtentBufferEcw running...");
|
|
| 57 |
} |
|
| 58 |
|
|
| 59 |
public void testStack() {
|
|
| 60 |
RasterDataSource f; |
|
| 61 |
int[] drawableBands = { 0, 1, 2 };
|
|
| 62 |
try {
|
|
| 63 |
deleteRMF(path); |
|
| 64 |
f = manager.open(null, path); |
|
| 65 |
} catch (RasterDriverException e) {
|
|
| 66 |
return; |
|
| 67 |
} catch (NotSupportedExtensionException e) {
|
|
| 68 |
return; |
|
| 69 |
} |
|
| 70 |
RasterQuery query = manager.createQuery(); |
|
| 71 |
query.setDrawableBands(drawableBands); |
|
| 72 |
Buffer buf = null; |
|
| 73 |
//Se selecciona un ?rea mayor que el extent para probar que lo ajusta a este |
|
| 74 |
try {
|
|
| 75 |
query.setAreaOfInterest(645860.0, 4923870.0, 645986.0, 4923744.0, 10, 10); |
|
| 76 |
buf = f.query(query); |
|
| 77 |
} catch (RasterDriverException e) {
|
|
| 78 |
e.printStackTrace(); |
|
| 79 |
} catch (InvalidSetViewException e) {
|
|
| 80 |
e.printStackTrace(); |
|
| 81 |
} catch (InterruptedException e) {
|
|
| 82 |
e.printStackTrace(); |
|
| 83 |
} |
|
| 84 |
// print(ds.getRasterBuf()); |
|
| 85 |
dataTest1(buf); |
|
| 86 |
|
|
| 87 |
try {
|
|
| 88 |
query.setAreaOfInterest(645860.0, 4923870.0, 645986.0, 4923744.0, 2, 2); |
|
| 89 |
buf = f.query(query); |
|
| 90 |
} catch (RasterDriverException e) {
|
|
| 91 |
e.printStackTrace(); |
|
| 92 |
} catch (InvalidSetViewException e) {
|
|
| 93 |
e.printStackTrace(); |
|
| 94 |
} catch (InterruptedException e) {
|
|
| 95 |
e.printStackTrace(); |
|
| 96 |
} |
|
| 97 |
// print(ds.getRasterBuf()); |
|
| 98 |
dataTest2(buf); |
|
| 99 |
} |
|
| 100 |
|
|
| 101 |
private void dataTest1(Buffer raster) {
|
|
| 102 |
int band0[] = { 43, 14, 87, 166, 174, 109, 90, 93, 190, 143, 85, 93, 103, 112, 138, 94, 138, 192, 180, 196, 99, 209, 41, 98, 168, 170, 89, 141, 158, 199, 108, 71, 67, 92, 131, 176, 243, 98, 163, 141, 157, 170, 94, 159, 233, 114, 144, 62, 147, 173, 159, 173, 184, 94, 56, 18, 69, 78, 83, 115, 95, 37, 80, 57, 68, 68, 55, 59, 58, 101, 69, 44, 24, 58, 115, 40, 58, 56, 68, 111, 84, 117, 55, 88, 170, 135, 169, 99, 74, 42, 114, 223, 171, 67, 216, 104, 167, 83, 66, 45 };
|
|
| 103 |
int band1[] = { 53, 15, 109, 154, 164, 111, 109, 93, 189, 151, 89, 102, 107, 111, 142, 100, 143, 195, 178, 190, 100, 192, 61, 108, 154, 172, 99, 149, 160, 206, 122, 74, 81, 94, 136, 195, 248, 105, 173, 141, 158, 162, 98, 158, 226, 114, 132, 66, 150, 176, 168, 172, 175, 105, 82, 39, 85, 89, 73, 104, 92, 51, 80, 71, 88, 84, 71, 74, 68, 106, 82, 62, 37, 74, 129, 49, 78, 67, 89, 126, 100, 132, 71, 107, 164, 145, 154, 108, 85, 48, 130, 210, 164, 66, 209, 115, 160, 85, 90, 61 };
|
|
| 104 |
int band2[] = { 26, 11, 82, 145, 165, 97, 86, 71, 191, 135, 74, 75, 85, 110, 117, 82, 115, 186, 179, 183, 91, 181, 43, 85, 139, 178, 78, 133, 152, 206, 98, 61, 71, 109, 118, 181, 244, 82, 144, 117, 144, 159, 83, 155, 231, 98, 108, 60, 136, 163, 146, 170, 162, 111, 102, 41, 62, 60, 64, 68, 97, 26, 74, 50, 64, 70, 47, 48, 56, 70, 54, 35, 19, 50, 91, 35, 48, 52, 62, 101, 73, 91, 35, 80, 140, 119, 140, 91, 58, 36, 112, 202, 146, 66, 192, 81, 131, 71, 63, 37 };
|
|
| 105 |
compareRaster(raster, band0, band1, band2); |
|
| 106 |
} |
|
| 107 |
|
|
| 108 |
private void dataTest2(Buffer raster) {
|
|
| 109 |
int band0[] = { 43, 109, 160, 18 };
|
|
| 110 |
int band1[] = { 53, 111, 168, 39 };
|
|
| 111 |
int band2[] = { 26, 97, 146, 41 };
|
|
| 112 |
compareRaster(raster, band0, band1, band2); |
|
| 113 |
} |
|
| 114 |
|
|
| 115 |
public void compareRaster(Buffer raster, int band0[], int band1[], int band2[]) {
|
|
| 116 |
int cont = 0; |
|
| 117 |
for (int line = 0; line < raster.getHeight(); line++) |
|
| 118 |
for (int col = 0; col < raster.getWidth(); col++) {
|
|
| 119 |
assertEquals((raster.getElemByte(line, col, 0) & 0xff), band0[cont]); |
|
| 120 |
assertEquals((raster.getElemByte(line, col, 1) & 0xff), band1[cont]); |
|
| 121 |
assertEquals((raster.getElemByte(line, col, 2) & 0xff), band2[cont]); |
|
| 122 |
cont++; |
|
| 123 |
} |
|
| 124 |
} |
|
| 125 |
|
|
| 126 |
/** |
|
| 127 |
* Imprime todos los pixels de la fuente de datos en RGB |
|
| 128 |
*/ |
|
| 129 |
public void print(Buffer raster) {
|
|
| 130 |
System.out.println("");
|
|
| 131 |
for (int band = 0; band < 3; band++) {
|
|
| 132 |
System.out.print("int band" + band + "[] = { ");
|
|
| 133 |
int cont = 0; |
|
| 134 |
for (int line = 0; line < raster.getHeight(); line++) |
|
| 135 |
for (int col = 0; col < raster.getWidth(); col++) {
|
|
| 136 |
if (cont != 0) |
|
| 137 |
System.out.print(", ");
|
|
| 138 |
System.out.print(((raster.getElemByte(line, col, band) & 0xff))); |
|
| 139 |
cont++; |
|
| 140 |
} |
|
| 141 |
System.out.println("};");
|
|
| 142 |
} |
|
| 143 |
} |
|
| 144 |
} |
|
| 0 | 145 | |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/src/test/java/org/gvsig/raster/impl/buffer/TDSDoubleAdjustToExtentBufferMrSID.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
package org.gvsig.raster.impl.buffer; |
|
| 0 | 23 | |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/src/test/java/org/gvsig/raster/impl/buffer/TDSIntBufferGdal.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 |
package org.gvsig.raster.impl.buffer; |
|
| 23 |
|
|
| 24 |
import junit.framework.TestCase; |
|
| 25 |
|
|
| 26 |
import org.gvsig.fmap.dal.coverage.RasterLocator; |
|
| 27 |
import org.gvsig.fmap.dal.coverage.RasterManager; |
|
| 28 |
import org.gvsig.fmap.dal.coverage.buffer.Buffer; |
|
| 29 |
import org.gvsig.fmap.dal.coverage.buffer.RasterDataSource; |
|
| 30 |
import org.gvsig.fmap.dal.coverage.buffer.RasterQuery; |
|
| 31 |
import org.gvsig.fmap.dal.coverage.exception.InvalidSetViewException; |
|
| 32 |
import org.gvsig.fmap.dal.coverage.exception.NotSupportedExtensionException; |
|
| 33 |
import org.gvsig.fmap.dal.coverage.exception.RasterDriverException; |
|
| 34 |
|
|
| 35 |
/** |
|
| 36 |
* Este test prueba el acceso a datos a traves de un DataSource con resampleo |
|
| 37 |
* para un raster leido con Gdal con coordenadas pixel. |
|
| 38 |
* |
|
Also available in: Unified diff