Revision 2215
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/src/main/java/org/gvsig/raster/impl/buffer/DefaultRasterQuery.java | ||
|---|---|---|
| 95 | 95 |
private BandList bandList = null; |
| 96 | 96 |
private Buffer buffer = null; |
| 97 | 97 |
|
| 98 |
/* |
|
| 99 |
* (non-Javadoc) |
|
| 100 |
* @see org.gvsig.fmap.dal.coverage.buffer.RasterQuery#setAreaOfInterest(double, double, double, double) |
|
| 101 |
*/ |
|
| 102 | 98 |
public void setAreaOfInterest(double x, double y, double w, double h) {
|
| 103 | 99 |
this.x = x; |
| 104 | 100 |
this.y = y; |
| ... | ... | |
| 107 | 103 |
this.type = TYPE_COORDS; |
| 108 | 104 |
} |
| 109 | 105 |
|
| 110 |
/* |
|
| 111 |
* (non-Javadoc) |
|
| 112 |
* @see org.gvsig.fmap.dal.coverage.store.RasterQuery#setAreaOfInterest(org.gvsig.fmap.dal.coverage.datastruct.Extent) |
|
| 113 |
*/ |
|
| 114 | 106 |
public void setAreaOfInterest(Extent bbox) {
|
| 115 | 107 |
this.bbox = bbox; |
| 116 | 108 |
this.type = TYPE_COORDS; |
| 117 | 109 |
} |
| 118 | 110 |
|
| 119 |
/* |
|
| 120 |
* (non-Javadoc) |
|
| 121 |
* @see org.gvsig.fmap.dal.coverage.buffer.RasterQuery#setAreaOfInterest(double, double, double, double, int, int) |
|
| 122 |
*/ |
|
| 123 | 111 |
public void setAreaOfInterest(Extent bbox, int bufWidth, int bufHeight) {
|
| 124 | 112 |
this.bbox = bbox; |
| 125 | 113 |
this.bufWidth = bufWidth; |
| ... | ... | |
| 127 | 115 |
this.type = TYPE_COORDS_SIZE; |
| 128 | 116 |
} |
| 129 | 117 |
|
| 130 |
/* |
|
| 131 |
* (non-Javadoc) |
|
| 132 |
* @see org.gvsig.fmap.dal.coverage.store.RasterQuery#setAreaOfInterest(double, double, double, double, int, int, org.gvsig.fmap.dal.coverage.grid.render.TileListener, int) |
|
| 133 |
*/ |
|
| 134 | 118 |
public void setAreaOfInterest(Extent bbox, |
| 135 | 119 |
int bufWidth, int bufHeight, TileListener listener) {
|
| 136 | 120 |
this.bbox = bbox;; |
| ... | ... | |
| 140 | 124 |
this.listener = listener; |
| 141 | 125 |
} |
| 142 | 126 |
|
| 143 |
/* |
|
| 144 |
* (non-Javadoc) |
|
| 145 |
* @see org.gvsig.fmap.dal.coverage.buffer.RasterQuery#setAreaOfInterest(int, int, int, int) |
|
| 146 |
*/ |
|
| 147 | 127 |
public void setAreaOfInterest(int x, int y, int w, int h) {
|
| 148 | 128 |
this.pixelX = x; |
| 149 | 129 |
this.pixelY = y; |
| ... | ... | |
| 152 | 132 |
this.type = TYPE_PX; |
| 153 | 133 |
} |
| 154 | 134 |
|
| 155 |
/* |
|
| 156 |
* (non-Javadoc) |
|
| 157 |
* @see org.gvsig.fmap.dal.coverage.buffer.RasterQuery#setAreaOfInterest() |
|
| 158 |
*/ |
|
| 159 | 135 |
public void setAreaOfInterest() {
|
| 160 | 136 |
this.type = TYPE_ENTIRE; |
| 161 | 137 |
} |
| 162 | 138 |
|
| 163 |
/* |
|
| 164 |
* (non-Javadoc) |
|
| 165 |
* @see org.gvsig.fmap.dal.coverage.buffer.RasterQuery#setAreaOfInterest(int, int, int, int, int, int) |
|
| 166 |
*/ |
|
| 167 | 139 |
public void setAreaOfInterest(int x, int y, int w, int h, int bufWidth, |
| 168 | 140 |
int bufHeight) {
|
| 169 | 141 |
this.pixelX = x; |
| ... | ... | |
| 174 | 146 |
this.bufHeight = bufHeight; |
| 175 | 147 |
this.type = TYPE_PX_SIZE; |
| 176 | 148 |
} |
| 177 |
|
|
| 178 |
/* |
|
| 179 |
* (non-Javadoc) |
|
| 180 |
* @see org.gvsig.fmap.dal.coverage.store.RasterQuery#setTileParameters(int, int, int, org.gvsig.fmap.dal.coverage.datastruct.Extent, org.gvsig.raster.cache.tile.provider.CacheStruct) |
|
| 181 |
*/ |
|
| 149 |
|
|
| 182 | 150 |
public void setTileParameters(int level, int tileCol, int tileRow, Extent bbox, CacheStruct cacheStruct) {
|
| 183 | 151 |
this.type = TYPE_ONE_TILE; |
| 184 | 152 |
this.bbox = bbox; |
| ... | ... | |
| 196 | 164 |
this.bufHeight = size[1]; |
| 197 | 165 |
} |
| 198 | 166 |
|
| 199 |
/* |
|
| 200 |
* (non-Javadoc) |
|
| 201 |
* @see org.gvsig.fmap.dal.coverage.buffer.RasterQuery#storeLastBuffer(boolean) |
|
| 202 |
*/ |
|
| 203 | 167 |
public void storeLastBuffer(boolean store) {
|
| 204 | 168 |
this.storeLastBuffer = store; |
| 205 | 169 |
} |
| ... | ... | |
| 212 | 176 |
return storeLastBuffer; |
| 213 | 177 |
} |
| 214 | 178 |
|
| 215 |
/* |
|
| 216 |
* (non-Javadoc) |
|
| 217 |
* @see org.gvsig.fmap.dal.coverage.buffer.RasterQuery#setAdjustToExtent(boolean) |
|
| 218 |
*/ |
|
| 219 | 179 |
public void setAdjustToExtent(boolean adjustToExtent) {
|
| 220 | 180 |
this.adjustToExtent = adjustToExtent; |
| 221 | 181 |
} |
| 222 | 182 |
|
| 223 |
/* |
|
| 224 |
* (non-Javadoc) |
|
| 225 |
* @see org.gvsig.fmap.dal.coverage.buffer.RasterQuery#isAdjustToExtent() |
|
| 226 |
*/ |
|
| 227 | 183 |
public boolean isAdjustToExtent() {
|
| 228 | 184 |
return adjustToExtent; |
| 229 | 185 |
} |
| 230 | 186 |
|
| 231 |
/* |
|
| 232 |
* (non-Javadoc) |
|
| 233 |
* @see org.gvsig.fmap.dal.coverage.buffer.RasterQuery#getDrawableBands() |
|
| 234 |
*/ |
|
| 235 | 187 |
public int[] getDrawableBands() {
|
| 236 | 188 |
return drawableBands; |
| 237 | 189 |
} |
| 238 | 190 |
|
| 239 |
/* |
|
| 240 |
* (non-Javadoc) |
|
| 241 |
* @see org.gvsig.fmap.dal.coverage.buffer.RasterQuery#setAllDrawableBands() |
|
| 242 |
*/ |
|
| 243 | 191 |
public void setAllDrawableBands() {
|
| 244 | 192 |
this.drawableBands = null; |
| 245 | 193 |
} |
| 246 | 194 |
|
| 247 |
/* |
|
| 248 |
* (non-Javadoc) |
|
| 249 |
* @see org.gvsig.fmap.dal.coverage.buffer.RasterQuery#setDrawableBands(int[]) |
|
| 250 |
*/ |
|
| 251 | 195 |
public void setDrawableBands(int[] drawableBands) {
|
| 252 | 196 |
this.drawableBands = drawableBands; |
| 253 | 197 |
} |
| 254 | 198 |
|
| 255 |
/* |
|
| 256 |
* (non-Javadoc) |
|
| 257 |
* @see org.gvsig.fmap.dal.coverage.buffer.RasterQuery#setReadOnly(boolean) |
|
| 258 |
*/ |
|
| 259 | 199 |
public void setReadOnly(boolean readOnly) {
|
| 260 | 200 |
this.readOnly = readOnly; |
| 261 | 201 |
} |
| 262 | 202 |
|
| 263 |
/* |
|
| 264 |
* (non-Javadoc) |
|
| 265 |
* @see org.gvsig.fmap.dal.coverage.buffer.RasterQuery#isSupersamplingLoadingBuffer() |
|
| 266 |
*/ |
|
| 267 | 203 |
public boolean isSupersamplingLoadingBuffer() {
|
| 268 | 204 |
return supersamplingLoadingBuffer; |
| 269 | 205 |
} |
| 270 | 206 |
|
| 271 |
/* |
|
| 272 |
* (non-Javadoc) |
|
| 273 |
* @see org.gvsig.fmap.dal.coverage.buffer.RasterQuery#setSupersamplingLoadingBuffer(boolean) |
|
| 274 |
*/ |
|
| 275 | 207 |
public void setSupersamplingLoadingBuffer(boolean supersamplingLoadingBuffer) {
|
| 276 | 208 |
this.supersamplingLoadingBuffer = supersamplingLoadingBuffer; |
| 277 | 209 |
} |
| 278 | 210 |
|
| 279 |
/* |
|
| 280 |
* (non-Javadoc) |
|
| 281 |
* @see org.gvsig.fmap.dal.coverage.buffer.RasterQuery#setMemoryBuffer(boolean) |
|
| 282 |
*/ |
|
| 283 | 211 |
public void setMemoryBuffer(boolean memoryBuffer) {
|
| 284 | 212 |
this.memoryBuffer = memoryBuffer; |
| 285 | 213 |
} |
| ... | ... | |
| 293 | 221 |
return memoryBuffer; |
| 294 | 222 |
} |
| 295 | 223 |
|
| 296 |
/* |
|
| 297 |
* (non-Javadoc) |
|
| 298 |
* @see org.gvsig.fmap.dal.coverage.buffer.RasterQuery#setNoDataToFill(double) |
|
| 299 |
*/ |
|
| 300 | 224 |
public void setNoDataToFill(NoData noData) {
|
| 301 | 225 |
this.noDataValueToFill = noData; |
| 302 | 226 |
} |
| 303 | 227 |
|
| 304 |
/* |
|
| 305 |
* (non-Javadoc) |
|
| 306 |
* @see org.gvsig.fmap.dal.coverage.store.RasterQuery#setAlphaBand(int) |
|
| 307 |
*/ |
|
| 308 | 228 |
public void setAlphaBand(int bandNumber) {
|
| 309 | 229 |
this.alphaBandNumber = bandNumber; |
| 310 | 230 |
} |
| 311 | 231 |
|
| 312 |
/* |
|
| 313 |
* (non-Javadoc) |
|
| 314 |
* @see org.gvsig.fmap.dal.coverage.store.RasterQuery#setFrameWidth(int) |
|
| 315 |
*/ |
|
| 316 | 232 |
public void setFrameWidth(int n) {
|
| 317 | 233 |
this.frameWidth = n; |
| 318 | 234 |
} |
| ... | ... | |
| 421 | 337 |
this.listener = listener; |
| 422 | 338 |
} |
| 423 | 339 |
|
| 424 |
/* |
|
| 425 |
* (non-Javadoc) |
|
| 426 |
* @see org.gvsig.fmap.dal.coverage.store.RasterQuery#getTime() |
|
| 427 |
*/ |
|
| 428 | 340 |
public Time getTime() {
|
| 429 | 341 |
return time; |
| 430 | 342 |
} |
| 431 | 343 |
|
| 432 |
/* |
|
| 433 |
* (non-Javadoc) |
|
| 434 |
* @see org.gvsig.fmap.dal.coverage.store.RasterQuery#setTime(org.gvsig.timesupport.Time) |
|
| 435 |
*/ |
|
| 436 | 344 |
public void setTime(Time time) {
|
| 437 | 345 |
this.time = time; |
| 438 | 346 |
} |
| ... | ... | |
| 457 | 365 |
return resolutionLevel; |
| 458 | 366 |
} |
| 459 | 367 |
|
| 460 |
/* |
|
| 461 |
* (non-Javadoc) |
|
| 462 |
* @see org.gvsig.fmap.dal.coverage.store.RasterQuery#setTaskStatus(org.gvsig.tools.task.TaskStatus) |
|
| 463 |
*/ |
|
| 464 | 368 |
public void setTaskStatus(TaskStatus taskStatus) {
|
| 465 | 369 |
this.taskStatus = taskStatus; |
| 466 | 370 |
} |
| ... | ... | |
| 496 | 400 |
//*********Implementing DataQuery methods************* |
| 497 | 401 |
//**************************************************** |
| 498 | 402 |
|
| 499 |
/* |
|
| 500 |
* (non-Javadoc) |
|
| 501 |
* @see org.gvsig.fmap.dal.DataQuery#getQueryParameter(java.lang.String) |
|
| 502 |
*/ |
|
| 503 | 403 |
public Object getQueryParameter(String name) {
|
| 504 | 404 |
// TODO Auto-generated method stub |
| 505 | 405 |
return null; |
| 506 | 406 |
} |
| 507 | 407 |
|
| 508 |
/* |
|
| 509 |
* (non-Javadoc) |
|
| 510 |
* @see org.gvsig.fmap.dal.DataQuery#getScale() |
|
| 511 |
*/ |
|
| 512 | 408 |
public double getScale() {
|
| 513 | 409 |
// TODO Auto-generated method stub |
| 514 | 410 |
return 0; |
| 515 | 411 |
} |
| 516 | 412 |
|
| 517 |
/* |
|
| 518 |
* (non-Javadoc) |
|
| 519 |
* @see org.gvsig.fmap.dal.DataQuery#setQueryParameter(java.lang.String, java.lang.Object) |
|
| 520 |
*/ |
|
| 521 | 413 |
public void setQueryParameter(String name, Object value) {
|
| 522 | 414 |
// TODO Auto-generated method stub |
| 523 | 415 |
|
| 524 | 416 |
} |
| 525 | 417 |
|
| 526 |
/* |
|
| 527 |
* (non-Javadoc) |
|
| 528 |
* @see org.gvsig.fmap.dal.DataQuery#setScale(double) |
|
| 529 |
*/ |
|
| 530 | 418 |
public void setScale(double scale) {
|
| 531 | 419 |
// TODO Auto-generated method stub |
| 532 | 420 |
|
| ... | ... | |
| 536 | 424 |
//*********Implementing Persistent methods************ |
| 537 | 425 |
//**************************************************** |
| 538 | 426 |
|
| 539 |
/* |
|
| 540 |
* (non-Javadoc) |
|
| 541 |
* @see org.gvsig.tools.persistence.Persistent#loadFromState(org.gvsig.tools.persistence.PersistentState) |
|
| 542 |
*/ |
|
| 543 | 427 |
public void loadFromState(PersistentState state) |
| 544 | 428 |
throws PersistenceException {
|
| 545 | 429 |
// TODO Auto-generated method stub |
| 546 | 430 |
|
| 547 | 431 |
} |
| 548 | 432 |
|
| 549 |
/* |
|
| 550 |
* (non-Javadoc) |
|
| 551 |
* @see org.gvsig.tools.persistence.Persistent#saveToState(org.gvsig.tools.persistence.PersistentState) |
|
| 552 |
*/ |
|
| 553 | 433 |
public void saveToState(PersistentState state) throws PersistenceException {
|
| 554 | 434 |
// TODO Auto-generated method stub |
| 555 | 435 |
|
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/src/main/java/org/gvsig/raster/impl/provider/fusion/AbstractFusionMethod.java | ||
|---|---|---|
| 1 | 1 |
package org.gvsig.raster.impl.provider.fusion; |
| 2 | 2 |
|
| 3 |
import java.awt.geom.Rectangle2D; |
|
| 4 |
|
|
| 5 |
import org.gvsig.fmap.dal.coverage.dataset.Buffer; |
|
| 6 |
import org.gvsig.fmap.dal.coverage.datastruct.Extent; |
|
| 7 |
import org.gvsig.raster.impl.provider.fusion.BufferListFusion.PixelSquareStructure; |
|
| 8 |
|
|
| 3 | 9 |
public abstract class AbstractFusionMethod {
|
| 10 |
protected PixelSquareStructure pxSquare = null; |
|
| 4 | 11 |
|
| 5 |
public abstract byte getByteValue(int row, int col, int band); |
|
| 12 |
public class SubSquare {
|
|
| 13 |
private int ulxPxDistance = 0; |
|
| 14 |
private int ulyPxDistance = 0; |
|
| 15 |
private int lrxPxDistance = 0; |
|
| 16 |
private int lryPxDistance = 0; |
|
| 17 |
private Buffer buffer = null; |
|
| 18 |
|
|
| 19 |
public SubSquare( |
|
| 20 |
Extent parentExtent, |
|
| 21 |
Rectangle2D parentSize, |
|
| 22 |
Extent squareExtent, |
|
| 23 |
Rectangle2D squareSize, |
|
| 24 |
Buffer buf) {
|
|
| 25 |
this.buffer = buf; |
|
| 26 |
double xDistWc = Math.abs(squareExtent.getULX() - parentExtent.getULX()); |
|
| 27 |
double yDistWc = Math.abs(squareExtent.getULY() - parentExtent.getULY()); |
|
| 28 |
double pixelSize = parentExtent.width() / parentSize.getWidth(); |
|
| 29 |
ulxPxDistance = (int)Math.floor(xDistWc * pixelSize); |
|
| 30 |
ulyPxDistance = (int)Math.ceil(yDistWc * pixelSize); |
|
| 31 |
lrxPxDistance = (int)(ulxPxDistance + squareSize.getWidth() - 1); |
|
| 32 |
lryPxDistance = (int)(ulyPxDistance + squareSize.getHeight() - 1); |
|
| 33 |
} |
|
| 34 |
|
|
| 35 |
/** |
|
| 36 |
* Returns true if the pixel coordinates relative to the parent buffer is inside of this square |
|
| 37 |
* @param row |
|
| 38 |
* @param col |
|
| 39 |
* @return |
|
| 40 |
*/ |
|
| 41 |
public boolean isInside(int row, int col) {
|
|
| 42 |
return (col >= ulxPxDistance && col <= lrxPxDistance && row >= ulyPxDistance && row <= lryPxDistance); |
|
| 43 |
} |
|
| 44 |
|
|
| 45 |
public void loadLocalCoords(int row, int col, int[] coords) {
|
|
| 46 |
coords[0] = row - ulyPxDistance; |
|
| 47 |
coords[1] = col - ulxPxDistance; |
|
| 48 |
} |
|
| 49 |
|
|
| 50 |
public Buffer getBuffer() {
|
|
| 51 |
return buffer; |
|
| 52 |
} |
|
| 53 |
} |
|
| 6 | 54 |
|
| 7 |
public abstract float getFloatValue(int row, int col, int band); |
|
| 55 |
public AbstractFusionMethod(PixelSquareStructure pxSquare) {
|
|
| 56 |
this.pxSquare = pxSquare; |
|
| 57 |
} |
|
| 58 |
|
|
| 59 |
public abstract byte[] getByteValue(int row, int col); |
|
| 60 |
|
|
| 61 |
public abstract float[] getFloatValue(int row, int col); |
|
| 8 | 62 |
|
| 9 | 63 |
} |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/src/main/java/org/gvsig/raster/impl/provider/fusion/BufferListFusion.java | ||
|---|---|---|
| 1 |
/* gvSIG. Geographic Information System of the Valencian Government |
|
| 2 |
* |
|
| 3 |
* Copyright (C) 2007-2008 Infrastructures and Transports Department |
|
| 4 |
* of the Valencian Government (CIT) |
|
| 5 |
* |
|
| 6 |
* This program is free software; you can redistribute it and/or |
|
| 7 |
* modify it under the terms of the GNU General Public License |
|
| 8 |
* as published by the Free Software Foundation; either version 2 |
|
| 9 |
* of the License, or (at your option) any later version. |
|
| 10 |
* |
|
| 11 |
* This program is distributed in the hope that it will be useful, |
|
| 12 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
| 13 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
| 14 |
* GNU General Public License for more details. |
|
| 15 |
* |
|
| 16 |
* You should have received a copy of the GNU General Public License |
|
| 17 |
* along with this program; if not, write to the Free Software |
|
| 18 |
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, |
|
| 19 |
* MA 02110-1301, USA. |
|
| 20 |
* |
|
| 21 |
*/ |
|
| 22 | 1 |
package org.gvsig.raster.impl.provider.fusion; |
| 23 | 2 |
|
| 24 | 3 |
import java.awt.geom.Rectangle2D; |
| 25 | 4 |
import java.util.List; |
| 26 | 5 |
|
| 6 |
import org.gvsig.fmap.dal.coverage.RasterLocator; |
|
| 27 | 7 |
import org.gvsig.fmap.dal.coverage.dataset.Buffer; |
| 28 | 8 |
import org.gvsig.fmap.dal.coverage.datastruct.Extent; |
| 9 |
import org.gvsig.fmap.dal.coverage.datastruct.NoData; |
|
| 29 | 10 |
import org.gvsig.raster.impl.DefaultRasterManager; |
| 30 | 11 |
import org.gvsig.raster.impl.datastruct.ExtentImpl; |
| 31 | 12 |
|
| ... | ... | |
| 50 | 31 |
|
| 51 | 32 |
private List<Buffer> bufferList = null; |
| 52 | 33 |
private List<Extent> bboxList = null; |
| 53 |
private double outputPixelSize = 0; |
|
| 54 |
private int dataType = Buffer.TYPE_UNDEFINED; |
|
| 55 |
private int bandCount = 0; |
|
| 56 |
private Extent bbox = null; |
|
| 57 |
private AbstractFusionMethod fusion = null; |
|
| 34 |
private PixelSquareStructure pxSquare = null; |
|
| 35 |
private AbstractFusionMethod fusion = null; |
|
| 58 | 36 |
|
| 37 |
public class PixelSquareStructure {
|
|
| 38 |
public double pixelSize = 0; |
|
| 39 |
public int dataType = Buffer.TYPE_UNDEFINED; |
|
| 40 |
public int bandCount = 0; |
|
| 41 |
public int width = 0; |
|
| 42 |
public int height = 0; |
|
| 43 |
public Extent bbox = null; |
|
| 44 |
public NoData nodata = null; |
|
| 45 |
public Buffer buffer = null; |
|
| 46 |
|
|
| 47 |
public PixelSquareStructure( |
|
| 48 |
Buffer buf, |
|
| 49 |
Extent bbox, |
|
| 50 |
double pixelSize) {
|
|
| 51 |
this.pixelSize = pixelSize; |
|
| 52 |
this.dataType = buf.getDataType(); |
|
| 53 |
this.bandCount = buf.getBandCount(); |
|
| 54 |
this.width = buf.getWidth(); |
|
| 55 |
this.height = buf.getHeight(); |
|
| 56 |
nodata = buf.getNoDataValue() != null ? |
|
| 57 |
buf.getNoDataValue() : |
|
| 58 |
RasterLocator.getManager().getDataStructFactory().createDefaultNoData(bandCount, dataType); |
|
| 59 |
this.bbox = bbox; |
|
| 60 |
this.buffer = buf; |
|
| 61 |
} |
|
| 62 |
|
|
| 63 |
public PixelSquareStructure( |
|
| 64 |
double pixelSize, |
|
| 65 |
int bandCount, |
|
| 66 |
int datatype) {
|
|
| 67 |
this.pixelSize = pixelSize; |
|
| 68 |
this.dataType = datatype; |
|
| 69 |
this.bandCount = bandCount; |
|
| 70 |
this.width = (int)Math.ceil(bbox.width() * pixelSize); |
|
| 71 |
this.height = (int)Math.ceil(bbox.height() * pixelSize); |
|
| 72 |
nodata = RasterLocator.getManager().getDataStructFactory().createDefaultNoData(bandCount, datatype); |
|
| 73 |
} |
|
| 74 |
} |
|
| 75 |
|
|
| 76 |
public static PixelSquareStructure buildPixelSquareStructure( |
|
| 77 |
Buffer buf, |
|
| 78 |
Extent bbox, |
|
| 79 |
double pixelSize) {
|
|
| 80 |
return new BufferListFusion().new PixelSquareStructure(buf, bbox, pixelSize); |
|
| 81 |
} |
|
| 82 |
|
|
| 83 |
public static PixelSquareStructure buildPixelSquareStructure( |
|
| 84 |
double pixelSize, |
|
| 85 |
int bandCount, |
|
| 86 |
int datatype) {
|
|
| 87 |
return new BufferListFusion().new PixelSquareStructure(pixelSize, bandCount, datatype); |
|
| 88 |
} |
|
| 89 |
|
|
| 90 |
public BufferListFusion() {}
|
|
| 91 |
|
|
| 59 | 92 |
public BufferListFusion( |
| 60 | 93 |
List<Buffer> bufferList, |
| 61 |
int pixelSize, |
|
| 62 |
int ouputBandCount, |
|
| 63 |
int outputDatatype, |
|
| 94 |
PixelSquareStructure pxSquare, |
|
| 64 | 95 |
int fusionMethod) {
|
| 65 |
this.outputPixelSize = pixelSize; |
|
| 66 |
this.dataType = outputDatatype; |
|
| 67 |
this.bandCount = ouputBandCount; |
|
| 68 | 96 |
this.bufferList = bufferList; |
| 69 |
bbox = getBoundingBox(); |
|
| 97 |
if(pxSquare.bbox == null) {
|
|
| 98 |
Extent bbox = getBoundingBox(); |
|
| 99 |
pxSquare.bbox = bbox; |
|
| 100 |
} |
|
| 101 |
this.pxSquare = pxSquare; |
|
| 70 | 102 |
|
| 71 | 103 |
if(fusionMethod == FIRST) {
|
| 72 |
fusion = new FirstFusionMethod(); |
|
| 104 |
fusion = new FirstFusionMethod(bufferList, pxSquare);
|
|
| 73 | 105 |
} |
| 74 | 106 |
} |
| 75 | 107 |
|
| ... | ... | |
| 80 | 112 |
* @return |
| 81 | 113 |
*/ |
| 82 | 114 |
public Buffer getWindow() {
|
| 83 |
int width = (int)Math.ceil(bbox.width() * outputPixelSize); |
|
| 84 |
int height = (int)Math.ceil(bbox.height() * outputPixelSize); |
|
| 85 |
Buffer buffer = DefaultRasterManager.getInstance().createBuffer(dataType, width, height, bandCount, true); |
|
| 115 |
if(pxSquare.buffer == null) {
|
|
| 116 |
pxSquare.buffer = DefaultRasterManager.getInstance().createBuffer( |
|
| 117 |
pxSquare.dataType, pxSquare.width, pxSquare.height, pxSquare.bandCount, true); |
|
| 118 |
} |
|
| 86 | 119 |
|
| 87 |
if(dataType == Buffer.TYPE_BYTE) {
|
|
| 88 |
for (int iBand = 0; iBand < buffer.getBandCount(); iBand++) {
|
|
| 89 |
for (int row = 0; row < buffer.getHeight(); row++) {
|
|
| 90 |
for (int col = 0; col < buffer.getWidth(); col++) {
|
|
| 91 |
buffer.setElem(row, col, iBand, fusion.getByteValue(row, col, iBand)); |
|
| 92 |
} |
|
| 93 |
} |
|
| 120 |
if(pxSquare.dataType == Buffer.TYPE_BYTE) {
|
|
| 121 |
for (int row = 0; row < pxSquare.buffer.getHeight(); row++) {
|
|
| 122 |
for (int col = 0; col < pxSquare.buffer.getWidth(); col++) {
|
|
| 123 |
pxSquare.buffer.setElemByte(row, col, fusion.getByteValue(row, col)); |
|
| 124 |
} |
|
| 94 | 125 |
} |
| 95 | 126 |
} |
| 96 |
|
|
| 97 |
if(dataType == Buffer.TYPE_FLOAT) {
|
|
| 98 |
for (int iBand = 0; iBand < buffer.getBandCount(); iBand++) {
|
|
| 99 |
for (int row = 0; row < buffer.getHeight(); row++) {
|
|
| 100 |
for (int col = 0; col < buffer.getWidth(); col++) {
|
|
| 101 |
buffer.setElem(row, col, iBand, fusion.getFloatValue(row, col, iBand)); |
|
| 102 |
} |
|
| 103 |
} |
|
| 127 |
|
|
| 128 |
if(pxSquare.dataType == Buffer.TYPE_FLOAT) {
|
|
| 129 |
for (int row = 0; row < pxSquare.buffer.getHeight(); row++) {
|
|
| 130 |
for (int col = 0; col < pxSquare.buffer.getWidth(); col++) {
|
|
| 131 |
pxSquare.buffer.setElemFloat(row, col, fusion.getFloatValue(row, col)); |
|
| 132 |
} |
|
| 104 | 133 |
} |
| 105 | 134 |
} |
| 106 |
return buffer; |
|
| 135 |
return pxSquare.buffer;
|
|
| 107 | 136 |
} |
| 108 | 137 |
|
| 109 |
/*private Extent getIntersectionBoundingBox(Extent bbox) {
|
|
| 110 |
Extent intersection = bbox; |
|
| 111 |
if(bboxList != null) {
|
|
| 112 |
for (int i = 0; i < bboxList.size(); i++) {
|
|
| 113 |
Extent e = bboxList.get(i); |
|
| 114 |
intersection = intersection.intersection(e); |
|
| 138 |
/** |
|
| 139 |
* Sets a band to NODATA value |
|
| 140 |
* @param bufResult |
|
| 141 |
* @param tileExtent |
|
| 142 |
* @param buf |
|
| 143 |
* @param ex |
|
| 144 |
* @param pixelSize |
|
| 145 |
*/ |
|
| 146 |
protected void clearMaskBuffer(Buffer buf) {
|
|
| 147 |
if(buf.getDataType() == Buffer.TYPE_BYTE) {
|
|
| 148 |
for (int i = 0; i < buf.getHeight(); i++) {
|
|
| 149 |
for (int j = 0; j < buf.getWidth(); j++) {
|
|
| 150 |
for (int iBand = 0; iBand < buf.getBandCount(); iBand++) {
|
|
| 151 |
buf.setElem(i, j, iBand, pxSquare.nodata.getValue().byteValue()); |
|
| 152 |
} |
|
| 153 |
} |
|
| 115 | 154 |
} |
| 116 |
} else {
|
|
| 117 |
for (int i = 0; i < bufferList.size(); i++) {
|
|
| 118 |
Rectangle2D r = bufferList.get(i).getDataExtent(); |
|
| 119 |
Extent e = new ExtentImpl(r.getMinX(), r.getMinY(), r.getMaxX(), r.getMaxY()); |
|
| 120 |
intersection = intersection.intersection(e); |
|
| 155 |
return; |
|
| 156 |
} |
|
| 157 |
if(buf.getDataType() == Buffer.TYPE_SHORT) {
|
|
| 158 |
for (int i = 0; i < buf.getHeight(); i++) {
|
|
| 159 |
for (int j = 0; j < buf.getWidth(); j++) {
|
|
| 160 |
for (int iBand = 0; iBand < buf.getBandCount(); iBand++) {
|
|
| 161 |
buf.setElem(i, j, iBand, pxSquare.nodata.getValue().shortValue()); |
|
| 162 |
} |
|
| 163 |
} |
|
| 121 | 164 |
} |
| 165 |
return; |
|
| 122 | 166 |
} |
| 123 |
return intersection; |
|
| 124 |
}*/ |
|
| 167 |
if(buf.getDataType() == Buffer.TYPE_INT) {
|
|
| 168 |
for (int i = 0; i < buf.getHeight(); i++) {
|
|
| 169 |
for (int j = 0; j < buf.getWidth(); j++) {
|
|
| 170 |
for (int iBand = 0; iBand < buf.getBandCount(); iBand++) {
|
|
| 171 |
buf.setElem(i, j, iBand, pxSquare.nodata.getValue().intValue()); |
|
| 172 |
} |
|
| 173 |
} |
|
| 174 |
} |
|
| 175 |
return; |
|
| 176 |
} |
|
| 177 |
if(buf.getDataType() == Buffer.TYPE_FLOAT) {
|
|
| 178 |
for (int i = 0; i < buf.getHeight(); i++) {
|
|
| 179 |
for (int j = 0; j < buf.getWidth(); j++) {
|
|
| 180 |
for (int iBand = 0; iBand < buf.getBandCount(); iBand++) {
|
|
| 181 |
buf.setElem(i, j, iBand, pxSquare.nodata.getValue().floatValue()); |
|
| 182 |
} |
|
| 183 |
} |
|
| 184 |
} |
|
| 185 |
return; |
|
| 186 |
} |
|
| 187 |
if(buf.getDataType() == Buffer.TYPE_DOUBLE) {
|
|
| 188 |
for (int i = 0; i < buf.getHeight(); i++) {
|
|
| 189 |
for (int j = 0; j < buf.getWidth(); j++) {
|
|
| 190 |
for (int iBand = 0; iBand < buf.getBandCount(); iBand++) {
|
|
| 191 |
buf.setElem(i, j, iBand, pxSquare.nodata.getValue().doubleValue()); |
|
| 192 |
} |
|
| 193 |
} |
|
| 194 |
} |
|
| 195 |
return; |
|
| 196 |
} |
|
| 197 |
} |
|
| 125 | 198 |
|
| 126 | 199 |
private Extent getBoundingBox() {
|
| 127 | 200 |
double minX = Double.MAX_VALUE; |
| ... | ... | |
| 156 | 229 |
return new ExtentImpl(minX, minY, maxX, maxY); |
| 157 | 230 |
} |
| 158 | 231 |
|
| 232 |
public void dispose() {
|
|
| 233 |
for (int i = 0; i < bufferList.size(); i++) {
|
|
| 234 |
bufferList.get(i).dispose(); |
|
| 235 |
} |
|
| 236 |
bufferList.clear(); |
|
| 237 |
} |
|
| 238 |
|
|
| 239 |
/*public void setNoDataValue(int datatype) {
|
|
| 240 |
NoData noData = RasterLocator.getManager().getDataStructFactory().createDefaultNoData(bandCount, datatype); |
|
| 241 |
switch (datatype) {
|
|
| 242 |
case Buffer.TYPE_BYTE: |
|
| 243 |
byteNoData = noData.getValue().byteValue(); |
|
| 244 |
break; |
|
| 245 |
case Buffer.TYPE_SHORT: |
|
| 246 |
shortNoData = noData.getValue().shortValue(); |
|
| 247 |
break; |
|
| 248 |
case Buffer.TYPE_INT: |
|
| 249 |
intNoData = noData.getValue().intValue(); |
|
| 250 |
break; |
|
| 251 |
case Buffer.TYPE_FLOAT: |
|
| 252 |
floatNoData = noData.getValue().floatValue(); |
|
| 253 |
break; |
|
| 254 |
case Buffer.TYPE_DOUBLE: |
|
| 255 |
doubleNoData = ((NoData)noData).getValue().doubleValue(); |
|
| 256 |
break; |
|
| 257 |
} |
|
| 258 |
} |
|
| 259 |
|
|
| 260 |
private Extent getIntersectionBoundingBox(Extent bbox) {
|
|
| 261 |
Extent intersection = bbox; |
|
| 262 |
if(bboxList != null) {
|
|
| 263 |
for (int i = 0; i < bboxList.size(); i++) {
|
|
| 264 |
Extent e = bboxList.get(i); |
|
| 265 |
intersection = intersection.intersection(e); |
|
| 266 |
} |
|
| 267 |
} else {
|
|
| 268 |
for (int i = 0; i < bufferList.size(); i++) {
|
|
| 269 |
Rectangle2D r = bufferList.get(i).getDataExtent(); |
|
| 270 |
Extent e = new ExtentImpl(r.getMinX(), r.getMinY(), r.getMaxX(), r.getMaxY()); |
|
| 271 |
intersection = intersection.intersection(e); |
|
| 272 |
} |
|
| 273 |
} |
|
| 274 |
return intersection; |
|
| 275 |
}*/ |
|
| 276 |
|
|
| 277 |
|
|
| 159 | 278 |
} |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/src/main/java/org/gvsig/raster/impl/provider/fusion/FirstFusionMethod.java | ||
|---|---|---|
| 1 | 1 |
package org.gvsig.raster.impl.provider.fusion; |
| 2 | 2 |
|
| 3 |
import java.awt.geom.Rectangle2D; |
|
| 4 |
import java.util.ArrayList; |
|
| 5 |
import java.util.List; |
|
| 6 |
|
|
| 7 |
import org.gvsig.fmap.dal.coverage.dataset.Buffer; |
|
| 8 |
import org.gvsig.raster.impl.datastruct.ExtentImpl; |
|
| 9 |
import org.gvsig.raster.impl.provider.fusion.BufferListFusion.PixelSquareStructure; |
|
| 10 |
|
|
| 3 | 11 |
public class FirstFusionMethod extends AbstractFusionMethod {
|
| 12 |
protected SubSquareList subSquareList = null; |
|
| 13 |
protected byte[] dataByte = null; |
|
| 14 |
protected short[] dataShort = null; |
|
| 15 |
protected int[] dataInt = null; |
|
| 16 |
protected float[] dataFloat = null; |
|
| 17 |
protected double[] dataDouble = null; |
|
| 4 | 18 |
|
| 5 |
public FirstFusionMethod() {
|
|
| 19 |
public class SubSquareList extends ArrayList<SubSquare> {
|
|
| 20 |
private static final long serialVersionUID = 1L; |
|
| 21 |
private int[] coords = new int[2]; |
|
| 6 | 22 |
|
| 23 |
public void getByteValue(int row, int col, byte[] data) {
|
|
| 24 |
for (int i = 0; i < size(); i++) {
|
|
| 25 |
if(get(i).isInside(row, col)) {
|
|
| 26 |
get(i).loadLocalCoords(row, col, coords); |
|
| 27 |
get(i).getBuffer().getElemByte(coords[0], coords[1], data); |
|
| 28 |
return; |
|
| 29 |
} |
|
| 30 |
} |
|
| 31 |
} |
|
| 32 |
|
|
| 33 |
public void getFloatValue(int row, int col, float[] data) {
|
|
| 34 |
for (int i = 0; i < size(); i++) {
|
|
| 35 |
if(get(i).isInside(row, col)) {
|
|
| 36 |
get(i).loadLocalCoords(row, col, coords); |
|
| 37 |
get(i).getBuffer().getElemFloat(coords[0], coords[1], data); |
|
| 38 |
return; |
|
| 39 |
} |
|
| 40 |
} |
|
| 41 |
} |
|
| 7 | 42 |
} |
| 8 |
|
|
| 9 |
public byte getByteValue(int row, int col, int band) {
|
|
| 10 |
// TODO Auto-generated method stub |
|
| 11 |
return 0; |
|
| 43 |
|
|
| 44 |
public FirstFusionMethod( |
|
| 45 |
List<Buffer> bufferList, |
|
| 46 |
PixelSquareStructure pxSquare) {
|
|
| 47 |
super(pxSquare); |
|
| 48 |
switch (pxSquare.dataType) {
|
|
| 49 |
case Buffer.TYPE_BYTE: |
|
| 50 |
dataByte = new byte[pxSquare.bandCount]; |
|
| 51 |
break; |
|
| 52 |
case Buffer.TYPE_SHORT: |
|
| 53 |
dataShort = new short[pxSquare.bandCount]; |
|
| 54 |
break; |
|
| 55 |
case Buffer.TYPE_INT: |
|
| 56 |
dataInt = new int[pxSquare.bandCount]; |
|
| 57 |
break; |
|
| 58 |
case Buffer.TYPE_FLOAT: |
|
| 59 |
dataFloat = new float[pxSquare.bandCount]; |
|
| 60 |
break; |
|
| 61 |
case Buffer.TYPE_DOUBLE: |
|
| 62 |
dataDouble = new double[pxSquare.bandCount]; |
|
| 63 |
break; |
|
| 64 |
} |
|
| 65 |
|
|
| 66 |
subSquareList = new SubSquareList(); |
|
| 67 |
for (int i = 0; i < bufferList.size(); i++) {
|
|
| 68 |
SubSquare square = new SubSquare( |
|
| 69 |
pxSquare.bbox, |
|
| 70 |
new Rectangle2D.Double(0, 0, pxSquare.width, pxSquare.height), |
|
| 71 |
new ExtentImpl(bufferList.get(i).getDataExtent()), |
|
| 72 |
new Rectangle2D.Double(0, 0, bufferList.get(i).getWidth(), bufferList.get(i).getHeight()), |
|
| 73 |
bufferList.get(i)); |
|
| 74 |
subSquareList.add(square); |
|
| 75 |
} |
|
| 12 | 76 |
} |
| 77 |
|
|
| 78 |
public byte[] getByteValue(int row, int col) {
|
|
| 79 |
for (int i = 0; i < dataByte.length; i++) {
|
|
| 80 |
dataByte[i] = pxSquare.nodata.getValue().byteValue(); |
|
| 81 |
} |
|
| 82 |
subSquareList.getByteValue(row, col, dataByte); |
|
| 83 |
return dataByte; |
|
| 84 |
} |
|
| 13 | 85 |
|
| 14 |
public float getFloatValue(int row, int col, int band) {
|
|
| 15 |
// TODO Auto-generated method stub |
|
| 16 |
return 0; |
|
| 86 |
public float[] getFloatValue(int row, int col) {
|
|
| 87 |
for (int i = 0; i < dataFloat.length; i++) {
|
|
| 88 |
dataFloat[i] = pxSquare.nodata.getValue().byteValue(); |
|
| 89 |
} |
|
| 90 |
subSquareList.getFloatValue(row, col, dataFloat); |
|
| 91 |
return dataFloat; |
|
| 17 | 92 |
} |
| 18 | 93 |
|
| 19 | 94 |
} |
| org.gvsig.raster/trunk/org.gvsig.raster/org.gvsig.raster.lib/org.gvsig.raster.lib.impl/src/main/java/org/gvsig/raster/impl/store/DefaultRasterStore.java | ||
|---|---|---|
| 57 | 57 |
import org.gvsig.fmap.dal.coverage.exception.InvalidSourceException; |
| 58 | 58 |
import org.gvsig.fmap.dal.coverage.exception.NotSupportedExtensionException; |
| 59 | 59 |
import org.gvsig.fmap.dal.coverage.exception.OperationNotSupportedException; |
| 60 |
import org.gvsig.fmap.dal.coverage.exception.ParsingException; |
|
| 61 | 60 |
import org.gvsig.fmap.dal.coverage.exception.ProcessInterruptedException; |
| 62 | 61 |
import org.gvsig.fmap.dal.coverage.exception.ROIException; |
| 63 | 62 |
import org.gvsig.fmap.dal.coverage.exception.RasterDriverException; |
Also available in: Unified diff