Revision: 6033
http://sourceforge.net/p/jump-pilot/code/6033
Author: ma15569
Date: 2018-12-24 06:53:13 +0000 (Mon, 24 Dec 2018)
Log Message:
-----------
Added some method to make an affine transformation on image files loaded as
ReferencedImageLayer.class and as RasterImageLayer.class
Modified Paths:
--------------
core/trunk/src/com/vividsolutions/jump/workbench/ui/plugin/imagery/ImageryUtils.java
Modified:
core/trunk/src/com/vividsolutions/jump/workbench/ui/plugin/imagery/ImageryUtils.java
===================================================================
---
core/trunk/src/com/vividsolutions/jump/workbench/ui/plugin/imagery/ImageryUtils.java
2018-12-23 12:14:31 UTC (rev 6032)
+++
core/trunk/src/com/vividsolutions/jump/workbench/ui/plugin/imagery/ImageryUtils.java
2018-12-24 06:53:13 UTC (rev 6033)
@@ -13,24 +13,45 @@
import javax.imageio.IIOImage;
import javax.imageio.ImageIO;
+import javax.imageio.ImageReader;
import javax.imageio.ImageWriteParam;
import javax.imageio.ImageWriter;
+import javax.imageio.stream.FileImageInputStream;
import javax.imageio.stream.ImageOutputStream;
+import javax.media.jai.InterpolationNearest;
import javax.media.jai.JAI;
+import javax.media.jai.PerspectiveTransform;
import javax.media.jai.RenderedOp;
+import javax.media.jai.WarpPerspective;
+import javax.swing.JFileChooser;
+import javax.swing.JOptionPane;
+import org.openjump.core.apitools.IOTools;
import org.openjump.core.rasterimage.GridAscii;
import org.openjump.core.rasterimage.GridFloat;
+import org.openjump.core.rasterimage.RasterImageLayer;
+import org.openjump.core.ui.io.file.FileNameExtensionFilter;
+import org.openjump.core.ui.plugin.file.open.JFCWithEnterAction;
import com.sun.media.jai.codec.FileSeekableStream;
import com.sun.media.jai.codec.TIFFDecodeParam;
+import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.Envelope;
+import com.vividsolutions.jts.geom.Geometry;
+import com.vividsolutions.jts.geom.GeometryFactory;
+import com.vividsolutions.jts.geom.util.AffineTransformation;
+import com.vividsolutions.jump.I18N;
import com.vividsolutions.jump.feature.Feature;
import com.vividsolutions.jump.feature.FeatureCollection;
+import com.vividsolutions.jump.workbench.JUMPWorkbench;
+import com.vividsolutions.jump.workbench.WorkbenchContext;
+import
com.vividsolutions.jump.workbench.datasource.SaveFileDataSourceQueryChooser;
import com.vividsolutions.jump.workbench.imagery.ImageryLayerDataset;
import com.vividsolutions.jump.workbench.imagery.ReferencedImageException;
import com.vividsolutions.jump.workbench.imagery.geoimg.GeoReferencedRaster;
import com.vividsolutions.jump.workbench.model.Layer;
+import com.vividsolutions.jump.workbench.ui.GUIUtil;
+import com.vividsolutions.jump.workbench.ui.plugin.PersistentBlackboardPlugIn;
public class ImageryUtils {
@@ -39,7 +60,7 @@
/**
* Save to Tiff
- *
+ * @deprecated see IOTools.saveGeoTIFF(BufferedImage bufferedImage,
Envelope envelope, File tiffFile)
* @param tiffFile
* : ex. C:/Folder/file.tif
* @param bufferedImage
@@ -46,12 +67,13 @@
* : BufferedImage from a layer
* @return
*/
+ @Deprecated
public static boolean saveToTiff(File tiffFile, BufferedImage
bufferedImage) {
ImageOutputStream ios = null;
ImageWriter writer = null;
try {
// find an appropriate writer
- Iterator it = ImageIO.getImageWritersByFormatName("TIF");
+ final Iterator it = ImageIO.getImageWritersByFormatName("TIF");
if (it.hasNext()) {
writer = (ImageWriter) it.next();
} else {
@@ -60,16 +82,16 @@
// setup writer
ios = ImageIO.createImageOutputStream(tiffFile);
writer.setOutput(ios);
- ImageWriteParam writeParam = new ImageWriteParam(
+ final ImageWriteParam writeParam = new ImageWriteParam(
Locale.ENGLISH);
writeParam.setCompressionMode(ImageWriteParam.MODE_EXPLICIT);
writeParam.setCompressionType("LZW");
// convert to an IIOImage
- IIOImage iioImage = new IIOImage(bufferedImage, null, null);
+ final IIOImage iioImage = new IIOImage(bufferedImage, null, null);
writer.write(null, iioImage, writeParam);
- } catch (IOException e) {
+ } catch (final IOException e) {
e.printStackTrace();
return false;
}
@@ -91,7 +113,7 @@
try {
ImageIO.write(image, "png", pngFile);
- } catch (IOException e) {
+ } catch (final IOException e) {
e.printStackTrace();
return false;
}
@@ -106,10 +128,10 @@
*/
public static boolean hasBeenModified(Layer layer) {
- FeatureCollection featureCollection = layer
+ final FeatureCollection featureCollection = layer
.getFeatureCollectionWrapper();
- for (Iterator i = featureCollection.iterator(); i.hasNext();) {
- Feature feature = (Feature) i.next();
+ for (final Iterator i = featureCollection.iterator(); i.hasNext();) {
+ final Feature feature = (Feature) i.next();
sourcePathImage = feature.getString(ImageryLayerDataset.ATTR_URI);
if (sourcePathImage == null || sourcePathImage.length() < 5) {
sourcePathImage = "";
@@ -123,14 +145,14 @@
GeoReferencedRaster geoRaster = null;
try {
geoRaster = new GeoReferencedRaster(fileNameOrURL);
- } catch (ReferencedImageException e) {
+ } catch (final ReferencedImageException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
- Envelope originalEnv = geoRaster.getOriginalEnvelope();
+ final Envelope originalEnv = geoRaster.getOriginalEnvelope();
- Envelope targetEnv = geoRaster.getEnvelope();
+ final Envelope targetEnv = geoRaster.getEnvelope();
// targetEnv.expandToInclude(layer.getFeatureCollectionWrapper()
// .getEnvelope());
@@ -149,10 +171,10 @@
*/
public static boolean isCompatibleImageLayer(Layer layer) {
- FeatureCollection featureCollection = layer
+ final FeatureCollection featureCollection = layer
.getFeatureCollectionWrapper();
- for (Iterator i = featureCollection.iterator(); i.hasNext();) {
- Feature feature = (Feature) i.next();
+ for (final Iterator i = featureCollection.iterator(); i.hasNext();) {
+ final Feature feature = (Feature) i.next();
sourcePathImage = feature.getString(ImageryLayerDataset.ATTR_URI);
if (sourcePathImage == null || sourcePathImage.length() < 5) {
sourcePathImage = "";
@@ -185,13 +207,48 @@
* @throws IOException
*/
+ public static BufferedImage getBufferFromReferenceImageLayer2(Layer layer)
+ throws IOException {
+
+ final FeatureCollection featureCollection = layer
+ .getFeatureCollectionWrapper();
+ for (final Iterator<Feature> i = featureCollection.iterator(); i
+ .hasNext();) {
+ final Feature feature = i.next();
+ sourcePathImage = feature.getString(ImageryLayerDataset.ATTR_URI);
+ if (sourcePathImage == null || sourcePathImage.length() < 5) {
+ sourcePathImage = "";
+ } else {
+ sourcePathImage = sourcePathImage.substring(5);
+ }
+
+ }
+ fileNameOrURL = sourcePathImage.replace("%20", " ");
+ BufferedImage bImage = null;
+ final FileImageInputStream is = new FileImageInputStream(new File(
+ fileNameOrURL));
+ final ImageReader reader = ImageIO.getImageReaders(is).next();
+ reader.setInput(is);
+ bImage = reader.read(0);
+ return bImage;
+
+ }
+
+ /**
+ * Get a bufferedImage from a ReferencedImage layer
+ *
+ * @param layer
+ * @return
+ * @throws IOException
+ */
+
public static BufferedImage getBufferFromReferenceImageLayer(Layer layer)
throws IOException {
- FeatureCollection featureCollection = layer
+ final FeatureCollection featureCollection = layer
.getFeatureCollectionWrapper();
- for (Iterator i = featureCollection.iterator(); i.hasNext();) {
- Feature feature = (Feature) i.next();
+ for (final Iterator i = featureCollection.iterator(); i.hasNext();) {
+ final Feature feature = (Feature) i.next();
sourcePathImage = feature.getString(ImageryLayerDataset.ATTR_URI);
if (sourcePathImage == null || sourcePathImage.length() < 5) {
sourcePathImage = "";
@@ -211,7 +268,7 @@
try {
// Try with ImageIO
bImage = ImageIO.read(new File(fileNameOrURL));
- } catch (Exception ex) {
+ } catch (final Exception ex) {
// Try with JAI
bImage = JAI.create("fileload", fileNameOrURL)
.getAsBufferedImage();
@@ -222,23 +279,23 @@
try {
bImage = ImageIO.read(new File(fileNameOrURL));
- } catch (Exception ex) {
+ } catch (final Exception ex) {
- FileSeekableStream stream = new FileSeekableStream(
+ final FileSeekableStream stream = new FileSeekableStream(
fileNameOrURL);
- TIFFDecodeParam decodeParam = new TIFFDecodeParam();
+ final TIFFDecodeParam decodeParam = new TIFFDecodeParam();
decodeParam.setDecodePaletteAsShorts(true);
- ParameterBlock params = new ParameterBlock();
+ final ParameterBlock params = new ParameterBlock();
params.add(stream);
- RenderedOp image1 = JAI.create("tiff", params);
+ final RenderedOp image1 = JAI.create("tiff", params);
bImage = image1.getAsBufferedImage();
}
} else if (fileNameOrURL.toLowerCase().endsWith(".flt")) {
try {
- GridFloat gf = new GridFloat(fileNameOrURL);
+ final GridFloat gf = new GridFloat(fileNameOrURL);
gf.readGrid(null);
bImage = gf.getBufferedImage();
- } catch (Exception ex) {
+ } catch (final Exception ex) {
// Try with ImageIO
bImage = ImageIO.read(new File(fileNameOrURL));
}
@@ -245,10 +302,10 @@
} else if (fileNameOrURL.toLowerCase().endsWith(".asc")
|| fileNameOrURL.toLowerCase().endsWith(".txt")) {
try {
- GridAscii ga = new GridAscii(fileNameOrURL);
+ final GridAscii ga = new GridAscii(fileNameOrURL);
ga.readGrid(null);
bImage = ga.getBufferedImage();
- } catch (Exception ex) {
+ } catch (final Exception ex) {
// Try with ImageIO
bImage = ImageIO.read(new File(fileNameOrURL));
}
@@ -258,7 +315,7 @@
try {
// ECWImage ecw = new ECWImage(fileNameOrURL);
bImage = ImageIO.read(new File(fileNameOrURL));
- } catch (Exception ex) {
+ } catch (final Exception ex) {
// Try with ImageIO
bImage = ImageIO.read(new File(fileNameOrURL));
}
@@ -275,10 +332,11 @@
*/
public static BufferedImage addAlphaChannel(BufferedImage image) {
- BufferedImage bufferedImage = new BufferedImage(image.getWidth(null),
- image.getHeight(null), BufferedImage.TYPE_INT_ARGB);
+ final BufferedImage bufferedImage = new BufferedImage(
+ image.getWidth(null), image.getHeight(null),
+ BufferedImage.TYPE_INT_ARGB);
- Graphics2D g2 = bufferedImage.createGraphics();
+ final Graphics2D g2 = bufferedImage.createGraphics();
g2.drawImage(image, 0, 0, null);
g2.dispose();
return bufferedImage;
@@ -285,7 +343,7 @@
}
/**
- *
+ * Resize image
* @param originalImage
* @param width
* @param height
@@ -293,9 +351,9 @@
*/
public static BufferedImage resizeImage(BufferedImage bufferedImage,
int width, int height) {
- BufferedImage resizedImage = new BufferedImage(width, height,
+ final BufferedImage resizedImage = new BufferedImage(width, height,
BufferedImage.TYPE_INT_ARGB);
- Graphics2D g = resizedImage.createGraphics();
+ final Graphics2D g = resizedImage.createGraphics();
// g.drawImage(originalImage, 0, 0, IMG_WIDTH, IMG_HEIGHT, null);
g.drawImage(bufferedImage.getScaledInstance(width, height,
Image.SCALE_SMOOTH), 0, 0, null);
@@ -307,9 +365,9 @@
public static BufferedImage resizeImage_test(BufferedImage bufferedImage,
int width, int height) {
- BufferedImage resizedImage = new BufferedImage(width, height,
+ final BufferedImage resizedImage = new BufferedImage(width, height,
BufferedImage.TYPE_INT_ARGB);
- Graphics2D g = resizedImage.createGraphics();
+ final Graphics2D g = resizedImage.createGraphics();
g.drawImage(bufferedImage, 0, 0, width, height, null);
g.setComposite(AlphaComposite.Src);
@@ -323,4 +381,238 @@
return resizedImage;
}
+ private static final String FILE_CHOOSER_DIRECTORY_KEY =
SaveFileDataSourceQueryChooser.class
+ .getName() + " - FILE CHOOSER DIRECTORY";
+ private final static JFCWithEnterAction fileChooser = new
GUIUtil.FileChooserWithOverwritePrompting();
+ private final static FileNameExtensionFilter filter = new
FileNameExtensionFilter(
+ "GeoTIFF", "tif");
+ private static final String SAVE = I18N
+ .get("jump.plugin.edit.AffineTransformationPlugIn.save");
+ private static final String ALLOWED_IMAGES = I18N
+ .get("jump.plugin.edit.AffineTransformationPlugIn.allowed-files");
+ static WorkbenchContext wcontex = JUMPWorkbench.getInstance().getContext();
+
+ /**
+ * Affine transformation of an image file loaded as
ReferencedImageLayer.class
+ * @param Layer. (as ReferencedImageLayer.class)
+ * @param AffineTransformation.
com.vividsolutions.jts.geom.util.AffineTransformation
+ * @param resizeImageToHalf. Resize image to half dimension
+ * @throws Exception
+ */
+ public static void affineTransformation(Layer layer,
+ AffineTransformation trans, boolean resizeImageToHalf)
+ throws Exception {
+ try {
+
+ fileChooser.setDialogTitle(SAVE);
+ fileChooser.setFileFilter(filter);
+ fileChooser.setDialogType(JFileChooser.SAVE_DIALOG);
+ fileChooser.addChoosableFileFilter(filter);
+ if (PersistentBlackboardPlugIn.get(wcontex).get(
+ FILE_CHOOSER_DIRECTORY_KEY) != null) {
+ fileChooser.setCurrentDirectory(new File(
+ (String) PersistentBlackboardPlugIn.get(wcontex).get(
+ FILE_CHOOSER_DIRECTORY_KEY)));
+ }
+ // File outFile = null;
+ File outFile = null;
+ int option;
+ option = fileChooser.showSaveDialog(wcontex.getWorkbench()
+ .getFrame());
+ if (option == JFileChooser.APPROVE_OPTION) {
+ outFile = fileChooser.getSelectedFile();
+ final String filePath = outFile.getAbsolutePath();
+ // outFile = new File(filePath + ".png");
+ outFile = new File(filePath + ".tif");
+
+ final Envelope inEnvelope = new Envelope();
+ // Get the bufferedImage from a ReferencedImage layer
+ BufferedImage InImageBuffer =
getBufferFromReferenceImageLayer2(layer);
+ // Ad alpha chanel
+ InImageBuffer = ImageryUtils.addAlphaChannel(InImageBuffer);
+ if (resizeImageToHalf) {
+ InImageBuffer = ImageryUtils.resizeImage(InImageBuffer,
+ InImageBuffer.getWidth() / 2,
+ InImageBuffer.getHeight() / 2);
+ }
+ inEnvelope.expandToInclude(layer.getFeatureCollectionWrapper()
+ .getEnvelope());
+ final Geometry P0 = new GeometryFactory()
+ .createPoint(new Coordinate(inEnvelope.getMinX(),
+ inEnvelope.getMinY()));
+ final Geometry P1 = new GeometryFactory()
+ .createPoint(new Coordinate(inEnvelope.getMaxX(),
+ inEnvelope.getMinY()));
+ final Geometry P2 = new GeometryFactory()
+ .createPoint(new Coordinate(inEnvelope.getMaxX(),
+ inEnvelope.getMaxY()));
+ final Geometry P3 = new GeometryFactory()
+ .createPoint(new Coordinate(inEnvelope.getMinX(),
+ inEnvelope.getMaxY()));
+
+ final Geometry P0_ = trans.transform(P0);
+ final Geometry P1_ = trans.transform(P1);
+ final Geometry P2_ = trans.transform(P2);
+ final Geometry P3_ = trans.transform(P3);
+ // Apply transformation from source points to target points
+ // To use for the image buffer
+ final WarpPerspective warp = new WarpPerspective(
+ PerspectiveTransform.getQuadToQuad(
+ P0.getCoordinate().x, P0.getCoordinate().y,
+ P1.getCoordinate().x, P1.getCoordinate().y,
+ P2.getCoordinate().x, P2.getCoordinate().y,
+ P3.getCoordinate().x, P3.getCoordinate().y,
+ P0_.getCoordinate().x, P0_.getCoordinate().y,
+ P1_.getCoordinate().x, P1_.getCoordinate().y,
+ P2_.getCoordinate().x, P2_.getCoordinate().y,
+ P3_.getCoordinate().x, P3_.getCoordinate().y));
+ // Apply transformation to the image buffer
+ // outImageBuffer to use for transformed Image
+
+ final ParameterBlock pb = new ParameterBlock();
+ pb.addSource(InImageBuffer);
+ pb.add(warp);
+ pb.add(new InterpolationNearest());
+ final RenderedOp outputOp = JAI.create("warp", pb);
+ final BufferedImage outImageBuffer = outputOp
+ .getAsBufferedImage();
+
+ // final Raster outRaster = outputOp.getData(null);
+ final GeometryFactory gf = new GeometryFactory();
+ final Geometry outGeometry = trans.transform(gf
+ .toGeometry(inEnvelope));
+ // Get Envelope from out Geometry
+ // outoutEnvelope to use for transformed Image
+ final Envelope outEnvelope = outGeometry.getEnvelope()
+ .getEnvelopeInternal();
+ // Set input raster layer to invisible
+ layer.setVisible(false);
+ outputOp.dispose();
+ // Save output (affined transformed) image GeoTIF file
+ IOTools.saveGeoTIFF(outImageBuffer, outEnvelope, outFile);
+
+ IOTools.loadImageAsLayer(outFile, wcontex, "tif");
+ } else if (option == JFileChooser.CANCEL_OPTION) {
+
+ return;
+ }
+
+ } catch (final RuntimeException localRuntimeException) {
+ JOptionPane.showMessageDialog(null, ALLOWED_IMAGES, null,
+ JOptionPane.INFORMATION_MESSAGE);
+ }
+ }
+
+ /**
+ * Affine transformation of an image file loaded as RasterImageLaye.class
+ * @param RasterImageLayer.
+ * @param AffineTransformation.
com.vividsolutions.jts.geom.util.AffineTransformation
+ * @param resizeImageToHalf. Resize image to half dimension
+ * @throws Exception
+ */
+
+ public static void affineTransformation(RasterImageLayer layer,
+ AffineTransformation trans, boolean resizeImageToHalf)
+ throws Exception {
+ try {
+
+ fileChooser.setDialogTitle(SAVE);
+ fileChooser.setFileFilter(filter);
+ fileChooser.setDialogType(JFileChooser.SAVE_DIALOG);
+ fileChooser.addChoosableFileFilter(filter);
+ if (PersistentBlackboardPlugIn.get(wcontex).get(
+ FILE_CHOOSER_DIRECTORY_KEY) != null) {
+ fileChooser.setCurrentDirectory(new File(
+ (String) PersistentBlackboardPlugIn.get(wcontex).get(
+ FILE_CHOOSER_DIRECTORY_KEY)));
+ }
+ // File outFile = null;
+ File outFile = null;
+ int option;
+ option = fileChooser.showSaveDialog(wcontex.getWorkbench()
+ .getFrame());
+ if (option == JFileChooser.APPROVE_OPTION) {
+ outFile = fileChooser.getSelectedFile();
+ final String filePath = outFile.getAbsolutePath();
+ // outFile = new File(filePath + ".png");
+ outFile = new File(filePath + ".tif");
+
+ final Envelope inEnvelope = new Envelope();
+ // Get the bufferedImage from a ReferencedImage layer
+ BufferedImage InImageBuffer = layer.getImage();
+ // Ad alpha chanel
+ InImageBuffer = ImageryUtils.addAlphaChannel(InImageBuffer);
+ if (resizeImageToHalf) {
+ InImageBuffer = ImageryUtils.resizeImage(InImageBuffer,
+ InImageBuffer.getWidth() / 2,
+ InImageBuffer.getHeight() / 2);
+ }
+ inEnvelope.expandToInclude(layer.getWholeImageEnvelope());
+ final Geometry P0 = new GeometryFactory()
+ .createPoint(new Coordinate(inEnvelope.getMinX(),
+ inEnvelope.getMinY()));
+ final Geometry P1 = new GeometryFactory()
+ .createPoint(new Coordinate(inEnvelope.getMaxX(),
+ inEnvelope.getMinY()));
+ final Geometry P2 = new GeometryFactory()
+ .createPoint(new Coordinate(inEnvelope.getMaxX(),
+ inEnvelope.getMaxY()));
+ final Geometry P3 = new GeometryFactory()
+ .createPoint(new Coordinate(inEnvelope.getMinX(),
+ inEnvelope.getMaxY()));
+
+ final Geometry P0_ = trans.transform(P0);
+ final Geometry P1_ = trans.transform(P1);
+ final Geometry P2_ = trans.transform(P2);
+ final Geometry P3_ = trans.transform(P3);
+ // Apply transformation from source points to target points
+ // To use for the image buffer
+ final WarpPerspective warp = new WarpPerspective(
+ PerspectiveTransform.getQuadToQuad(
+ P0.getCoordinate().x, P0.getCoordinate().y,
+ P1.getCoordinate().x, P1.getCoordinate().y,
+ P2.getCoordinate().x, P2.getCoordinate().y,
+ P3.getCoordinate().x, P3.getCoordinate().y,
+ P0_.getCoordinate().x, P0_.getCoordinate().y,
+ P1_.getCoordinate().x, P1_.getCoordinate().y,
+ P2_.getCoordinate().x, P2_.getCoordinate().y,
+ P3_.getCoordinate().x, P3_.getCoordinate().y));
+ // Apply transformation to the image buffer
+ // outImageBuffer to use for transformed Image
+
+ final ParameterBlock pb = new ParameterBlock();
+ pb.addSource(InImageBuffer);
+ pb.add(warp);
+ pb.add(new InterpolationNearest());
+ final RenderedOp outputOp = JAI.create("warp", pb);
+ final BufferedImage outImageBuffer = outputOp
+ .getAsBufferedImage();
+
+ // final Raster outRaster = outputOp.getData(null);
+ final GeometryFactory gf = new GeometryFactory();
+ final Geometry outGeometry = trans.transform(gf
+ .toGeometry(inEnvelope));
+ // Get Envelope from out Geometry
+ // outoutEnvelope to use for transformed Image
+ final Envelope outEnvelope = outGeometry.getEnvelope()
+ .getEnvelopeInternal();
+ // Set input raster layer to invisible
+ layer.setVisible(false);
+ outputOp.dispose();
+ // Save output (affined transformed) image GeoTIF file
+
+ IOTools.saveGeoTIFF(outImageBuffer, outEnvelope, outFile);
+
+ IOTools.loadImageAsLayer(outFile, wcontex, "tif");
+ } else if (option == JFileChooser.CANCEL_OPTION) {
+
+ return;
+ }
+
+ } catch (final RuntimeException localRuntimeException) {
+ JOptionPane.showMessageDialog(null, ALLOWED_IMAGES, null,
+ JOptionPane.INFORMATION_MESSAGE);
+ }
+ }
+
}
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