Revision 20750 trunk/extensions/extRemoteSensing/src/org/gvsig/remotesensing/mosaic/process/MosaicProcess.java
| MosaicProcess.java | ||
|---|---|---|
| 152 | 152 |
bufferFactory.setDrawableBands(((FLyrRasterSE)layers.getLayer(i)).getRenderBands()); |
| 153 | 153 |
bufferFactory.setAreaOfInterest(minX,minY,maxX,maxY,fullExtend.getNX(),fullExtend.getNY()); |
| 154 | 154 |
buffers[i]= (RasterBuffer) bufferFactory.getRasterBuf(); |
| 155 |
percent=(int)i*100/layers.getLayersCount();
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percent=(int)(i*100/layers.getLayersCount());
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| 156 | 156 |
} |
| 157 | 157 |
}catch (RasterDriverException e) {
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| 158 | 158 |
RasterToolsUtil.messageBoxError(PluginServices.getText(this, "error_writer"), this, e); |
| ... | ... | |
| 165 | 165 |
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| 166 | 166 |
// Construccion del mosaico: Operaci?n M?ximo |
| 167 | 167 |
if(codOp==0){
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for(int col=0; col<mosaicGrid.getLayerNY(); col++){
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for(int row=0; row<mosaicGrid.getLayerNX();row++){
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setValueMax(row,col); |
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percent= col*100/mosaicGrid.getLayerNY(); |
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int progress = 0; |
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for(int band=0; band<3; band++){
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mosaicGrid.setBandToOperate(band); |
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for(int col=0; col<mosaicGrid.getLayerNY(); col++){
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progress++; |
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for(int row=0; row<mosaicGrid.getLayerNX();row++){
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setValueMax(row,col,band); |
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} |
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percent=(int)( progress*100/(mosaicGrid.getLayerNY()*3.)); |
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| 172 | 177 |
} |
| 173 | 178 |
} |
| 174 | 179 |
} |
| ... | ... | |
| 183 | 188 |
} |
| 184 | 189 |
} |
| 185 | 190 |
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| 186 |
// Construccion del mosaico: Operaci?n Media
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| 191 |
// Construccion del mosaico: Operaci?n Media
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| 187 | 192 |
if(codOp==2){
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for(int col=0; col<mosaicGrid.getLayerNY(); col++){
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for(int row=0; row<mosaicGrid.getLayerNX();row++){
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setValueMax(row,col); |
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percent= col*100/mosaicGrid.getLayerNY(); |
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int progress = 0; |
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for(int band=0; band<3; band++){
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mosaicGrid.setBandToOperate(band); |
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for(int col=0; col<mosaicGrid.getLayerNY(); col++){
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progress++; |
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for(int row=0; row<mosaicGrid.getLayerNX();row++){
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setValueMean(row,col,band); |
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} |
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percent=(int)( progress*100/(mosaicGrid.getLayerNY()*3.)); |
|
| 192 | 202 |
} |
| 193 | 203 |
} |
| 194 | 204 |
} |
| ... | ... | |
| 197 | 207 |
if(codOp==3){
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| 198 | 208 |
for(int col=0; col<mosaicGrid.getLayerNY(); col++){
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| 199 | 209 |
for(int row=0; row<mosaicGrid.getLayerNX();row++){
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setValueMax(row,col); |
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//setValueMax(row,col);
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| 201 | 211 |
percent= col*100/mosaicGrid.getLayerNY(); |
| 202 | 212 |
} |
| 203 | 213 |
} |
| ... | ... | |
| 215 | 225 |
* @param cordenada x |
| 216 | 226 |
* @param coordenada y |
| 217 | 227 |
* */ |
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public void setValueMax(int x, int y){
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byte result[]= new byte[3]; |
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result[0]=(byte) -128; |
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result[1]=(byte) -128; |
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result[2]=(byte) -128; |
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for(int band=0; band<3;band++){
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for(int buf=0;buf<buffers.length;buf++){
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byte data = (byte)(buffers[buf].getElemByte(y,x,band)&0xff); |
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// TO DO: TENER EN CUENTA NO DATA REAL DEL BUFER |
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if(data==97) |
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data=-128; |
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result[band]=(byte) Math.max((byte)result[band],(byte)data); |
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} |
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try {
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mosaicGrid.setBandToOperate(band); |
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mosaicGrid.setCellValue(x,y,(byte)result[band]); |
|
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} catch (OutOfGridException e) {
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// TODO Auto-generated catch block |
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public void setValueMax(int x, int y, int band){
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byte result=-128; |
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for(int buf=0;buf<buffers.length;buf++){
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byte data = (byte)(buffers[buf].getElemByte(y,x,band)); |
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// TO DO: TENER EN CUENTA NODATA REAL DEL BUFER |
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if(data==97) |
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data=-128; |
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result=(byte) Math.max((byte)result,(byte)data); |
|
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} |
|
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try {
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mosaicGrid.setCellValue(x,y,(byte)result); |
|
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} catch (OutOfGridException e) {
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| 236 | 240 |
e.printStackTrace(); |
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} |
|
| 238 | 241 |
} |
| 239 | 242 |
} |
| 240 | 243 |
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|
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| 242 | 244 |
/** |
| 243 | 245 |
* M?todo que establece para la coordenada x,y el valor m?ximo |
| 244 | 246 |
* de todos los valores para ese p?xel en cualquiera de las imagenes. |
| ... | ... | |
| 272 | 274 |
} |
| 273 | 275 |
|
| 274 | 276 |
|
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/** |
|
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* M?todo que establece para la coordenada x,y el valor medio |
|
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* de todos los valores para ese p?xel en cualquiera de las imagenes. |
|
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* Si el valor en cualquiera de las imagenes es noData no es tenido en cuenta |
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* @param cordenada x |
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* @param coordenada y |
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* */ |
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public void setValueMean(int x, int y, int band){
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int result=0; |
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int buffTotales= buffers.length; |
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for(int buf=0;buf<buffers.length;buf++){
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int data = (int)((byte)(buffers[buf].getElemByte(y,x,band)&0xff)+127); |
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// TO DO: TENER EN CUENTA NODATA REAL DEL BUFER |
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if(data==97+127){
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buffTotales--; |
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data =0; |
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} |
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result+=data; |
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} |
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if(buffTotales==0) |
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buffTotales=1; |
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result=(int)((result/buffTotales)); |
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try {
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mosaicGrid.setCellValue(x,y,(byte)(result-127)); |
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} catch (OutOfGridException e) {
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e.printStackTrace(); |
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} |
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} |
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| 276 | 313 |
/** |
| 277 | 314 |
* M?todo que calcula el extend resultante para la operaci?n de mosaico |
| 278 | 315 |
* |
| ... | ... | |
| 304 | 341 |
e.printStackTrace(); |
| 305 | 342 |
} |
| 306 | 343 |
|
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result = new GridExtent(minX,minY,maxX,maxY,25);
|
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result = new GridExtent(minX,minY,maxX,maxY,cellSize);
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| 308 | 345 |
return result; |
| 309 | 346 |
} |
| 310 | 347 |
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