Revision 17661
| trunk/libraries/libRaster/src/org/gvsig/raster/dataset/CompositeDataset.java | ||
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import java.io.IOException; |
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import org.cresques.cts.IProjection; |
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import org.gvsig.raster.RasterLibrary; |
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import org.gvsig.raster.buffer.RasterBuffer; |
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import org.gvsig.raster.dataset.io.RasterDriverException; |
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import org.gvsig.raster.dataset.properties.DatasetColorInterpretation; |
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for (int row = 0; row < n; row++) {
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for (int col = 0; col < m; col++) {
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if(mosaic[row][col] != null && |
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RasterUtilities.isInside(new Point2D.Double(x, y), mosaic[row][col].getExtent(), mosaic[row][col].getAffineTransform()))
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RasterUtilities.isInside(new Point2D.Double(x, y), mosaic[row][col].getExtent(), mosaic[row][col].getAffineTransform()))
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return new Point2D.Double(row, col); |
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} |
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} |
| ... | ... | |
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for (int row = 0; row < n; row++) |
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for (int col = 0; col < m; col++) |
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if(mosaic[row][col] != null && |
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RasterUtilities.intersects(new Extent(ulx, uly, lrx, lry), mosaic[row][col].getExtent(), mosaic[row][col].getAffineTransform())) {
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RasterUtilities.intersects(new Extent(ulx, uly, lrx, lry), mosaic[row][col].getExtent(), mosaic[row][col].getAffineTransform())) {
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for (int k = 0; k < mosaic.length; k++) |
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result[row][col] = mosaic[row][col]; |
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} |
| ... | ... | |
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//Intersecci?n entre el ?rea pedida y el tile. Si intersectan se devuelve true |
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if(((x <= p1.getX() && w >= p1.getX()) || (x <= p2.getX() && w >= p2.getX())) && |
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((y <= p1.getY() && h >= p1.getY()) || (y <= p2.getY() && h >= p2.getY())))
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((y <= p1.getY() && h >= p1.getY()) || (y <= p2.getY() && h >= p2.getY())))
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return true; |
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return false; |
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} |
| ... | ... | |
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public boolean overviewsSupport() {
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return false; |
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} |
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} |
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.raster.dataset.IRasterDataSource#getNoDataValue(int) |
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*/ |
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public double getNoDataValue(int dataset) {
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return RasterLibrary.defaultNoDataValue; |
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} |
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.raster.dataset.IRasterDataSource#resetNoDataValue() |
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*/ |
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public void resetNoDataValue() {
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} |
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.raster.dataset.IRasterDataSource#setNoDataValue(int, double) |
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*/ |
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public void setNoDataValue(int dataset, double value) {
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} |
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} |
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