Revision 3171

View differences:

org.gvsig.raster.principalcomponents/trunk/org.gvsig.raster.principalcomponents/org.gvsig.raster.principalcomponents.toolbox.algorithm/src/main/java/org/gvsig/raster/principalcomponents/PrincipalComponentsSextanteAlgorithm.java
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    public static final String RESULT            = "RESULT";
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    public static final String LAYER             = PrincipalComponentsProcess.RASTER_STORE;
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    public static final String USE_ROI           = "USE_ROI";
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    private boolean            useROI            = false;


  		




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    private DataProcess        taskStats         = null;


  		




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    private DataProcess        taskPC            = null;


  		




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    public void defineCharacteristics() {


  		




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        setName(getTranslation("principalcomponents"));


  		




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        setGroup(getTranslation("multispectral"));


  		




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        try {


  		




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            m_Parameters.addInputRasterLayer(LAYER, getTranslation("Input_layer"), true);


  		




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            m_Parameters.addBoolean(USE_ROI, getTranslation("use_roi"), false);


  		




  ......




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    	if(existsOutPutFile(PrincipalComponentsSextanteAlgorithm.RESULT, 0)) {


  		




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    		throw new GeoAlgorithmExecutionException(getTranslation("file_exists"));


  		




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    	}


  		




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    	IRasterLayer input = m_Parameters.getParameterValueAsRasterLayer(LAYER);


  		




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		useROI = m_Parameters.getParameterValueAsBoolean(USE_ROI);


  		




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    	FLyrRaster lyrRaster = ((FLyrRaster)input.getBaseDataObject());


  		




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    	IRasterLayer output = null;


  		




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    	output = getNewRORasterLayer(


  		




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    			RESULT, 


  		




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    			Sextante.getText("principalcomponents_description"), 


  		




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    			input.getDataType(), 


  		




  
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    			RESULT,


  		




  
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    			Sextante.getText("principalcomponents_description"),


  		




  
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    			input.getDataType(),


  		




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    			input.getBandsCount());


  		




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    	String fileName = ((FLyrRasterIRasterLayer)output).getFileName(); //getOutPutFile(RESULT);


  		




  
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    	String fileName = ((FLyrRasterIRasterLayer)output).getName();


  		




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    	try {


  		




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    		setProgressText(getTranslation("stadistics"));


  		




  ......




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			taskStats.execute();


  		




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			HashMap<String, Object> params = taskStats.getResult();


  		




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			PCStatsDataStructure stats = (PCStatsDataStructure)params.get("STATS_RESULT");


  		




  79
  
  
    
			


  		




  
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			setProgressText(getTranslation("calc_components"));


  		




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			taskPC = createPCAProcess(lyrRaster.getDataStore(), fileName, stats);


  		




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			taskPC.execute();


  		




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			params = taskPC.getResult();


  		




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			((FLyrRasterIRasterLayer)output).setBaseDataObject(fileName);


  		




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		} catch (ProcessInterruptedException e) {


  		




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			Sextante.addErrorToLog(e);


  		




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		} catch (ProcessException e) {


  		




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			Sextante.addErrorToLog(e);


  		




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		} 


  		




  
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		}


  		




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		if(getTaskMonitor().isCanceled())


  		




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			return false;


  		




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        return true;


  		




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    }


  		




  97
  
  
    
    


  		




  
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    /**


  		




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     * Creates a process to calculate statistics


  		




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     * @param inputStore


  		




  ......




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    		if(paramName.equals("ROI_EPSG") && useROI) {


  		




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    			taskStats.addParam(paramName, "EPSG:4326");


  		




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    		}


  		




  125
  
  
    
    		


  		




  
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    		if(paramName.equals("WINDOW")) {


  		




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    			AnalysisExtent ext = getAnalysisExtent();


  		




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    			Extent bbox = RasterLocator.getManager().getDataStructFactory().createExtent(


  		




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    					ext.getXMin(), ext.getYMax(), ext.getXMax(), ext.getYMin());


  		




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    			Extent inputBbox = inputStore.getExtent();


  		




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    			if(bbox.getULX() != inputBbox.getULX() || 


  		




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    				bbox.getULY() != inputBbox.getULY() || 


  		




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    				bbox.getLRX() != inputBbox.getLRX() || 


  		




  
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    			if(bbox.getULX() != inputBbox.getULX() ||


  		




  
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    				bbox.getULY() != inputBbox.getULY() ||


  		




  
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    				bbox.getLRX() != inputBbox.getLRX() ||


  		




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    				bbox.getLRY() != inputBbox.getLRY()) {


  		




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    				taskStats.addParam(paramName, bbox);


  		




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    			}


  		




  ......




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    	}


  		




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    	return taskStats;


  		




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    }


  		




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    private DataProcess createPCAProcess(RasterDataStore inputStore, String fileName, PCStatsDataStructure stats) throws ProcessException {


  		




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    	DataProcess taskPC = RasterBaseAlgorithmLibrary.getManager().createRasterTask(PrincipalComponentsAlgorithmLibrary.PC_PROCESS_LABEL);


  		




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    	taskPC.setActions(this);


  		




  ......




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    		if(paramType == RasterDataStore.class) {


  		




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    			taskPC.addParam(paramName, (RasterDataStore)inputStore);


  		




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    		}


  		




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			if(paramType == Boolean[].class) {


  		




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    			boolean[] bands = new boolean[inputStore.getBandCount()];


  		




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    			for (int j = 0; j < bands.length; j++) {


  		




  ......




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				}


  		




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    			taskPC.addParam(paramName, bands);


  		




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			}


  		




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			if(paramType == PCStatsDataStructure.class) {


  		




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				taskPC.addParam(paramName, stats);


  		




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			}


  		




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			if(paramName.equals("PATH")) {


  		




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				taskPC.addParam(paramName, fileName);


  		




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			}


  		




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			if(paramName.equals("ROI_EPSG") && useROI) {


  		




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				taskPC.addParam(paramName, "EPSG:4326");


  		




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    		}


  		




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			if(paramName.equals("WINDOW")) {


  		




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    			AnalysisExtent ext = getAnalysisExtent();


  		




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    			Extent bbox = RasterLocator.getManager().getDataStructFactory().createExtent(


  		




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    					ext.getXMin(), ext.getYMax(), ext.getXMax(), ext.getYMin());


  		




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    			Extent inputBbox = inputStore.getExtent();


  		




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    			if(bbox.getULX() != inputBbox.getULX() || 


  		




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    				bbox.getULY() != inputBbox.getULY() || 


  		




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    				bbox.getLRX() != inputBbox.getLRX() || 


  		




  
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    			if(bbox.getULX() != inputBbox.getULX() ||


  		




  
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    				bbox.getULY() != inputBbox.getULY() ||


  		




  
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    				bbox.getLRX() != inputBbox.getLRX() ||


  		




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    				bbox.getLRY() != inputBbox.getLRY()) {


  		




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    				taskPC.addParam(paramName, bbox);


  		




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    			}


  		




  ......




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    }


  		




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	public void interrupted() {


  		




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	}


  		




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	public void end(Object param) {


  		




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	}


  		




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	public void updateProgress(int current, int total) {


  		




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		boolean cancelled = setProgress(current, total);


  		




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		if(!cancelled) {


  		




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			if(taskStats != null)


  		




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				taskStats.actionCanceled(null);


  		




  ......




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				taskPC.actionCanceled(null);


  		




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		}


  		




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	}


  		




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    /*


  		




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     * TODO: Customized panels


  		




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    @Override


  		












  

    
      org.gvsig.raster.principalcomponents/trunk/org.gvsig.raster.principalcomponents/pom.xml
    
  





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	<parent>


  		




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      <groupId>org.gvsig</groupId>


  		




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      <artifactId>org.gvsig.raster</artifactId>


  		




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      <version>2.2.4</version>


  		




  
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      <version>2.2.9</version>


  		




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  </parent>


  		




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    <repositories>


  		




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      <repository>


  		




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        <id>gvsig-public-http-repository</id>


  		




  ......




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        </snapshots>


  		




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      </repository>


  		




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    </repositories>


  		




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    <scm>


  		




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        <connection>scm:svn:https://devel.gvsig.org/svn/gvsig-raster/org.gvsig.raster.principalcomponents/trunk/org.gvsig.raster.principalcomponents</connection>


  		




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        <developerConnection>scm:svn:https://devel.gvsig.org/svn/gvsig-raster/org.gvsig.raster.principalcomponents/trunk/org.gvsig.raster.principalcomponents</developerConnection>


  		




  ......




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            </plugin>


  		




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        </plugins>


  		




  50
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    </build>


  		




  51
  
  
    
    		


  		




  
  51
  
    

  		




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	<dependencyManagement>


  		




  53
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		<dependencies>


  		




  54
  
  
    
		


  		




  
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  55
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			<dependency>


  		




  56
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				<groupId>org.gvsig.legacy</groupId>


  		




  57
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				<artifactId>jama</artifactId>


  		




  ......




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  61
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    	<!--


  		




  62
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    	Versions of other gvSIG projects


  		




  63
  
  
    
    	-->   	


  		




  
  63
  
    
    	-->


  		




  64
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			<dependency>


  		




  65
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	    	<groupId>org.gvsig</groupId>


  		




  66
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 				<artifactId>org.gvsig.geoprocess.algorithm.base</artifactId>


  		




  67
  
  
    
      	<version>2.2.0</version>


  		




  
  67
  
    
      	<version>2.2.22</version>


  		




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		  </dependency>


  		




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 			<dependency>


  		




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				<groupId>org.gvsig</groupId>


  		




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				<artifactId>org.gvsig.geoprocess.lib.sextante</artifactId>


  		




  72
  
  
    
				<version>2.2.0</version>


  		




  
  72
  
    
				<version>2.2.22</version>


  		




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			</dependency>


  		




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			<dependency>


  		




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				<groupId>org.gvsig</groupId>


  		




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				<artifactId>org.gvsig.geoprocess.app.mainplugin</artifactId>


  		




  77
  
  
    
				<version>2.2.0</version>


  		




  
  77
  
    
				<version>2.2.22</version>


  		




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			</dependency>


  		




  79
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  80
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    	<!--


  		




  ......




  100
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				<artifactId>org.gvsig.raster.principalcomponents.toolbox.algorithm</artifactId>


  		




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				<version>2.2.4-SNAPSHOT</version>


  		




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			</dependency>


  		




  103
  
  
    
	


  		




  
  103
  
    

  		




  104
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		</dependencies>


  		




  105
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	</dependencyManagement>


  		




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	<modules>


  		












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