Revision 22548 trunk/extensions/extRemoteSensing/src/org/gvsig/remotesensing/mosaic/process/FeatherProcessBuff.java
| FeatherProcessBuff.java | ||
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import org.gvsig.fmap.raster.layers.FLyrRasterSE; |
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import org.gvsig.raster.RasterProcess; |
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import org.gvsig.raster.buffer.BufferFactory; |
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import org.gvsig.raster.buffer.RasterBuffer; |
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import org.gvsig.raster.buffer.RasterBufferInvalidException; |
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import org.gvsig.raster.buffer.WriterBufferServer; |
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import org.gvsig.raster.dataset.GeoRasterWriter; |
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private FLyrRasterSE inputRasterLayers[] = null; |
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private IBuffer inputBuffers[] = null; |
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private int xResolution, yResolution = 0; |
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private FLyrRasterSE outputRasterLayer = null; |
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private Grid resultGrid = null; |
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private GridExtent resultGridExtent = null; |
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private int resultPxWidth, resultPxHeight= 0; |
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private int resultbandCount = 0; |
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private WriterBufferServer writerBufferServer = null; |
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private byte values[] = null; |
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private double totalD = 0; |
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private double result[] = null; |
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private GeoRasterWriter grw; |
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public void init() {
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insertLineLog(PluginServices.getText(this, "preparando_entrada")+"..."); |
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// Obtener las capas que intervienen en el mosaico. |
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inputRasterLayers = (FLyrRasterSE[]) getParam("inputRasterLayers");
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|
| ... | ... | |
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resultGridExtent = new GridExtent(new Extent(resultExtent), cellSizeX, |
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cellSizeY); |
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xResolution = resultGridExtent.getNX(); |
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yResolution = resultGridExtent.getNY(); |
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resultPxWidth = resultGridExtent.getNX(); |
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resultPxHeight = resultGridExtent.getNY(); |
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// Grid Resultante |
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try {
|
| ... | ... | |
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} |
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public void process() throws InterruptedException {
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// Calculara las lineas de borde (entre 0, 3 o 4 lineas)
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// Calcular las lineas de borde (entre 0, 3 o 4 lineas) |
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calculateBorders(); |
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distances = new double[borders.length]; |
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|
| ... | ... | |
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bufferFactory.setDrawableBands(drawableBands); |
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try {
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/*if (RasterBuffer.isBufferTooBig(new double[] {
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resultGridExtent.getMin().getX(), |
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resultGridExtent.getMin().getY(), |
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resultGridExtent.getMax().getX(), |
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resultGridExtent.getMax().getY() }, |
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drawableBands.length))*/ |
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bufferFactory.setReadOnly(true); |
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bufferFactory.setAreaOfInterest(resultGridExtent.getMin().getX(), resultGridExtent.getMax().getY(), |
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resultGridExtent.getMax().getX(), resultGridExtent.getMin().getY(), resultGridExtent.getNX(),resultGridExtent.getNY()); |
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/*bufferFactory.setAreaOfInterest(inputExtents[l].getMinX(), inputExtents[l].getMaxY(), |
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inputExtents[l].getMaxX(), inputExtents[l].getMinY(),resultGridExtent.getNX(),resultGridExtent.getNY()); |
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*/ |
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/* |
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bufferFactory.setAreaOfInterest(inputExtents[l].getMinX(), inputExtents[l].getMaxY(), |
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inputExtents[l].getMaxX()- inputExtents[l].getMinX(), inputExtents[l].getMaxY() - inputExtents[l].getMinY()); |
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*/ |
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} catch (InvalidSetViewException e) {
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// TODO Auto-generated catch block |
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e.printStackTrace(); |
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e.printStackTrace(); |
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} |
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inputBuffers[l] = bufferFactory.getRasterBuf(); |
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insertLineLog(RasterToolsUtil.getText(this, "interpolando")); |
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/*inputBuffers[l] = ((RasterBuffer) inputBuffers[l]) |
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.getAdjustedWindow(xResolution, yResolution, |
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GridInterpolated.INTERPOLATION_NearestNeighbour);*/ |
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} |
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// Recorrido del grid resultante |
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// for (int band = 0; band < resultGrid.getBandCount(); band++){
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// resultGrid.setBandToOperate(band); |
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for (int col = 0; col < resultGrid.getNX(); col++) {
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// percent = |
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// col*resultGrid.getBandCount()*100/resultGrid.getNX()*resultGrid.getBandCount(); |
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for (int row = 0; row < resultGrid.getNY(); row++) {
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insertLineLog(PluginServices.getText(this, "realizando_degradado")+"..."); |
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for (int col = 0; col < resultPxWidth; col++) {
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percent = col*100/resultPxWidth; |
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for (int row = 0; row < resultPxHeight; row++) {
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try {
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setValue(col, row); |
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// resultGrid.setCellValue(col, row, getValue(col, row, |
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// band)); |
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} catch (OutOfGridException e) {
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RasterToolsUtil.messageBoxError(PluginServices.getText( |
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this, "bad_access_grid"), this, e); |
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} |
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} |
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} |
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// } |
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// Se liberan los buffers |
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for(int i=0; i<inputRasterLayers.length;i++) |
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inputBuffers[i].free(); |
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|
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createLayer(); |
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if (externalActions != null) |
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externalActions.end(outputRasterLayer); |
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} |
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private void createLayer() {
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insertLineLog(PluginServices.getText(this, "escribiendo_resultado")+"..."); |
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writerBufferServer = new WriterBufferServer(resultGrid.getRasterBuf()); |
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AffineTransform aTransform = new AffineTransform(resultGridExtent |
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.getCellSizeX(), 0.0, 0.0, resultGridExtent.getCellSizeY(), |
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resultGridExtent.getMin().getX(), resultGridExtent.getMax() |
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.getY()); |
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GeoRasterWriter grw; |
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try {
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grw = GeoRasterWriter.getWriter(writerBufferServer, fileName, |
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resultGrid.getBandCount(), aTransform, resultGridExtent |
| ... | ... | |
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.getParams(), null); |
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grw.dataWrite(); |
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grw.writeClose(); |
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resultGrid.getRasterBuf().free(); |
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outputRasterLayer = FLyrRasterSE.createLayer("outputLayer",
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fileName, null); |
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|
| ... | ... | |
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/* |
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* DEBUG: Escritura de los buffers interpolados de las im?genes de entrada |
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*/ |
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|
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/* |
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for(int i=0; i<inputBuffers.length; i++){
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writerBufferServer = new WriterBufferServer(inputBuffers[i]); |
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aTransform = new AffineTransform(resultGridExtent |
| ... | ... | |
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} |
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public int getPercent() {
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// TODO Auto-generated method stub |
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return 0; |
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if (grw != null) |
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return grw.getPercent(); |
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return percent; |
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} |
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public String getTitle() {
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