Revision 3174 org.gvsig.raster.tasseledcap/trunk/org.gvsig.raster.tasseledcap/org.gvsig.raster.tasseledcap.toolbox.algorithm/src/main/java/org/gvsig/raster/tasseledcap/TasseledCapSextanteAlgorithm.java
| TasseledCapSextanteAlgorithm.java | ||
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public static final String LAYER = TasseledCapProcess.RASTER_STORE; |
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public static final String USE_ROI = "USE_ROI"; |
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public static final String TYPE = "TYPE"; |
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public static String[] LANDSAT_TYPES = new String[]{"Landsat MS" , "Landsat TM", "Landsat ETM"};
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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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private int type = 0; |
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public void defineCharacteristics() {
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setName(getTranslation("tasseledcap"));
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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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| ... | ... | |
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if(existsOutPutFile(TasseledCapSextanteAlgorithm.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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String value = m_Parameters.getParameterValueAsString(TYPE); |
| ... | ... | |
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if(LANDSAT_TYPES[j].equals(value)) |
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type = j; |
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} |
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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("tasseledcap_description"),
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input.getDataType(),
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RESULT, |
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Sextante.getText("tasseledcap_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("calculating"));
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| ... | ... | |
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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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} |
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private DataProcess createTasseledCapProcess(RasterDataStore inputStore, String fileName, int type) throws ProcessException {
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DataProcess taskPC = RasterBaseAlgorithmLibrary.getManager().createRasterTask(TasseledCapAlgorithmLibrary.TASSELEDCAP_PROCESS_LABEL); |
| 102 | 102 |
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[type == 0 ? 4 : 6]; |
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for (int j = 0; j < bands.length; j++) {
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| ... | ... | |
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} |
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taskPC.addParam(paramName, bands); |
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} |
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if(paramType == Integer.class) {
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taskPC.addParam(paramName, type); |
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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 |
Also available in: Unified diff