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import org.gvsig.fmap.dal.spi.DataStoreProviderServices;
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import org.gvsig.metadata.MetadataLocator;
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import org.gvsig.raster.cache.tile.provider.TileServer;
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39 |
import org.gvsig.raster.impl.buffer.DefaultRasterQuery;
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import org.gvsig.raster.impl.buffer.SpiRasterQuery;
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import org.gvsig.raster.impl.datastruct.BandListImpl;
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import org.gvsig.raster.impl.datastruct.DatasetBandImpl;
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| ... | ... | |
| 653 |
654 |
AbstractRasterProvider driver = DefaultProviderServices.loadProvider(new File(lastRequest.getPath()));
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DefaultRasterStore store = new DefaultRasterStore();
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store.setProvider(driver);
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query.createBuffer(store);
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store.query((RasterQuery)query);
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} catch (ProviderNotRegisteredException e) {
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throw new RasterDriverException("Error building GdalDriver", e);
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| ... | ... | |
| 664 |
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}
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| 667 |
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/*public void getWindow(Extent ex, int bufWidth, int bufHeight,
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| 668 |
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BandList bandList, TileListener listener, TaskStatus status) throws ProcessInterruptedException, RasterDriverException {
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| 669 |
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| 670 |
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Buffer raster = DefaultRasterManager.getInstance().createBuffer(getDataType()[0], bufWidth, bufHeight, 3, true);
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getWindow(ex, bufWidth, bufHeight, bandList, raster, true, null);
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raster.setDataExtent(ex.toRectangle2D());
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| 673 |
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TileCacheManager m = TileCacheLocator.getManager();
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org.gvsig.raster.cache.tile.Tile t = m.createTile(-1, 0, 0);
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t.setData(new Object[]{raster});
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| 677 |
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t.setUl(new Point2D.Double(ex.getULX(), ex.getULY()));
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| 678 |
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t.setLr(new Point2D.Double(ex.getLRX(), ex.getLRY()));
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| 679 |
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t.setDownloaderParams("AffineTransform", getAffineTransform());
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| 680 |
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t.setDownloaderParams("Tiling", new Boolean(false));
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| 681 |
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try {
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| 682 |
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listener.tileReady(t);
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| 683 |
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} catch (TileGettingException e) {
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throw new RasterDriverException("Error throwing a tile", e);
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}
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| 686 |
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//listener.nextBuffer(raster, null, new ExtentImpl(minX, minY, maxX, maxY), getAffineTransform(), null, false);
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listener.endReading();
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| 689 |
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}*/
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| 691 |
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| 692 |
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/*public Buffer getWindow(Extent ex, BandList bandList, Buffer rasterBuf, TaskStatus status)
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| 693 |
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throws ProcessInterruptedException, RasterDriverException {
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| 694 |
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Rectangle2D bBox = ex.toRectangle2D();
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| 695 |
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WCSStatus wcsStatus = loadWCSStatus(bBox);
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| 696 |
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lastRequest = downloadFile(wcsStatus, ex.getULX(), ex.getULY(), ex.getLRX(), ex.getLRY(), rasterBuf.getWidth(), rasterBuf.getHeight());
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| 698 |
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if (lastRequest == null) {
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return rasterBuf;
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}
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| 703 |
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try {
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| 704 |
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AbstractRasterProvider driver = DefaultProviderServices.loadProvider(new File(lastRequest.getPath()));
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| 705 |
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| 706 |
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//El nombre de fichero que ha puesto en el bandList es el del servidor y no el del fichero en disco
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| 707 |
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String serverName = bandList.getBand(0).getFileName();
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| 708 |
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for (int i = 0; i < bandList.getBandCount(); i++) {
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| 709 |
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bandList.getBand(i).setFileName(lastRequest.getPath());
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| 710 |
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}
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| 711 |
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| 712 |
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DefaultRasterQuery q = (DefaultRasterQuery)RasterLocator.getManager().createQuery();
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| 713 |
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q.setAreaOfInterest(ex);
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| 714 |
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q.setBandList(bandList);
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| 715 |
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q.setBuffer(rasterBuf);
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| 716 |
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Buffer buf = driver.getDataSet(q);
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| 717 |
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| 718 |
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for (int i = 0; i < bandList.getBandCount(); i++) {
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| 719 |
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bandList.getBand(i).setFileName(serverName);
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| 720 |
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}
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| 721 |
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driver.close();
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| 722 |
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return buf;
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| 723 |
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} catch (ProviderNotRegisteredException e) {
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| 724 |
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throw new RasterDriverException("Error building GdalDriver", e);
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| 725 |
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} catch (InitializeException e) {
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| 726 |
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throw new RasterDriverException("Error building GdalDriver", e);
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| 727 |
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}
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| 728 |
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}*/
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| 729 |
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| 730 |
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/*public Buffer getWindow(double ulx, double uly, double w, double h,
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| 731 |
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BandList bandList, Buffer rasterBuf, boolean adjustToExtent, TaskStatus status) throws ProcessInterruptedException, RasterDriverException {
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| 732 |
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Rectangle2D bBox = new Rectangle2D.Double(ulx, uly, w, h);
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| 733 |
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WCSStatus wcsStatus = loadWCSStatus(bBox);
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| 734 |
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| 735 |
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lastRequest = downloadFile(wcsStatus, ulx, uly, ulx + w, uly - h, rasterBuf.getWidth(), rasterBuf.getHeight());
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| 736 |
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| 737 |
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if (lastRequest == null) {
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| 738 |
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return rasterBuf;
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| 739 |
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}
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| 740 |
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| 741 |
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try {
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| 742 |
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AbstractRasterProvider driver = DefaultProviderServices.loadProvider(new File(lastRequest.getPath()));
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| 743 |
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| 744 |
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//El nombre de fichero que ha puesto en el bandList es el del servidor y no el del fichero en disco
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| 745 |
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String serverName = bandList.getBand(0).getFileName();
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| 746 |
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for (int i = 0; i < bandList.getBandCount(); i++) {
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| 747 |
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bandList.getBand(i).setFileName(lastRequest.getPath());
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| 748 |
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}
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| 749 |
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| 750 |
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DefaultRasterQuery q = (DefaultRasterQuery)RasterLocator.getManager().createQuery();
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| 751 |
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q.setAreaOfInterest(ulx, uly, w, h);
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| 752 |
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q.setBandList(bandList);
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| 753 |
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q.setBuffer(rasterBuf);
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| 754 |
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q.setAdjustToExtent(adjustToExtent);
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| 755 |
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| 756 |
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Buffer buf = driver.getDataSet(q);
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| 757 |
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| 758 |
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for (int i = 0; i < bandList.getBandCount(); i++) {
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| 759 |
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bandList.getBand(i).setFileName(serverName);
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| 760 |
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}
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| 761 |
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driver.close();
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| 762 |
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return buf;
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| 763 |
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} catch (ProviderNotRegisteredException e) {
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| 764 |
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throw new RasterDriverException("Error building GdalDriver", e);
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| 765 |
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} catch (InitializeException e) {
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| 766 |
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throw new RasterDriverException("Error building GdalDriver", e);
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| 767 |
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}
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| 768 |
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}*/
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| 769 |
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| 770 |
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/*public Buffer getWindow(Extent extent, int bufWidth, int bufHeight,
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| 771 |
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BandList bandList, Buffer rasterBuf, boolean adjustToExtent, TaskStatus status) throws ProcessInterruptedException, RasterDriverException {
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| 772 |
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WCSDataParametersImpl p = (WCSDataParametersImpl)parameters;
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| 773 |
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Rectangle2D bBox = null;
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| 774 |
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p.setWidth(bufWidth);
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| 775 |
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p.setHeight(bufHeight);
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| 776 |
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| 777 |
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bBox = extent.toRectangle2D();
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| 778 |
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| 779 |
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//extent.toRectangle2D();//new Rectangle2D.Double(ulx, lry, Math.abs(lrx - ulx), Math.abs(lry - uly));
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| 780 |
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WCSStatus wcsStatus = loadWCSStatus(bBox);
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| 781 |
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lastRequest = downloadFile(wcsStatus, extent.getULX(), extent.getULY(), extent.getLRX(), extent.getLRY(), rasterBuf.getWidth(), rasterBuf.getHeight());
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| 782 |
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| 783 |
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if (lastRequest == null) {
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| 784 |
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return rasterBuf;
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| 785 |
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}
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| 786 |
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| 787 |
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try {
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| 788 |
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AbstractRasterProvider driver = DefaultProviderServices.loadProvider(new File(lastRequest.getPath()));
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| 789 |
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|
| 790 |
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//El nombre de fichero que ha puesto en el bandList es el del servidor y no el del fichero en disco
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| 791 |
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String serverName = bandList.getBand(0).getFileName();
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| 792 |
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for (int i = 0; i < bandList.getBandCount(); i++) {
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| 793 |
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bandList.getBand(i).setFileName(lastRequest.getPath());
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| 794 |
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}
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| 795 |
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| 796 |
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DefaultRasterQuery q = (DefaultRasterQuery)RasterLocator.getManager().createQuery();
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| 797 |
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q.setAreaOfInterest(extent, bufWidth, bufHeight);
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| 798 |
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q.setBandList(bandList);
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| 799 |
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q.setBuffer(rasterBuf);
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| 800 |
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q.setAdjustToExtent(adjustToExtent);
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| 801 |
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| 802 |
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Buffer buf = driver.getDataSet(q);
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| 803 |
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| 804 |
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for (int i = 0; i < bandList.getBandCount(); i++) {
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| 805 |
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bandList.getBand(i).setFileName(serverName);
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| 806 |
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}
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| 807 |
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driver.close();
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| 808 |
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return buf;
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| 809 |
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} catch (ProviderNotRegisteredException e) {
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| 810 |
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throw new RasterDriverException("Error building GdalDriver", e);
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| 811 |
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} catch (InitializeException e) {
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| 812 |
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throw new RasterDriverException("Error building GdalDriver", e);
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| 813 |
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}
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| 814 |
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}*/
|
| 815 |
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|
| 816 |
669 |
/**
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| 817 |
670 |
* When a WCS provider is opened the information of data type and number of bands is not
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| 818 |
671 |
* available. Only after the first time a raster has been downloaded it can be know.
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