Revision 11930
| trunk/libraries/libRaster/src-test/org/gvsig/raster/dataset/TestStatistics.java | ||
|---|---|---|
| 115 | 115 |
private void dataTestB1(DatasetStatistics stats){
|
| 116 | 116 |
assertEquals(new Double(stats.getMax()[0]), new Double(255.0)); |
| 117 | 117 |
assertEquals(new Double(stats.getMin()[0]), new Double(0.0)); |
| 118 |
assertEquals(new Double(stats.getSecondMax()[0]), new Double(253.0));
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|
| 119 |
assertEquals(new Double(stats.getSecondMin()[0]), new Double(7.0));
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|
| 118 |
assertEquals(new Double(stats.getSecondMax()[0]), new Double(254.0));
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|
| 119 |
assertEquals(new Double(stats.getSecondMin()[0]), new Double(1.0));
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|
| 120 | 120 |
assertEquals((int)stats.getMean()[0], 109); |
| 121 | 121 |
assertEquals((int)stats.getVariance()[0], 6125); |
| 122 | 122 |
} |
| ... | ... | |
| 133 | 133 |
private void dataTestB3(DatasetStatistics stats){
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| 134 | 134 |
assertEquals(new Double(stats.getMax()[2]), new Double(255.0)); |
| 135 | 135 |
assertEquals(new Double(stats.getMin()[2]), new Double(0.0)); |
| 136 |
assertEquals(new Double(stats.getSecondMax()[2]), new Double(253.0));
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|
| 137 |
assertEquals(new Double(stats.getSecondMin()[2]), new Double(5.0));
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| 136 |
assertEquals(new Double(stats.getSecondMax()[2]), new Double(254.0));
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|
| 137 |
assertEquals(new Double(stats.getSecondMin()[2]), new Double(1.0));
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|
| 138 | 138 |
assertEquals((int)stats.getMean()[2], 98); |
| 139 | 139 |
assertEquals((int)stats.getVariance()[2], 5495); |
| 140 | 140 |
} |
| ... | ... | |
| 142 | 142 |
private void dataTestB1_2(DatasetStatistics stats){
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| 143 | 143 |
assertEquals(new Double(stats.getMax()[0]), new Double(1269.0)); |
| 144 | 144 |
assertEquals(new Double(stats.getMin()[0]), new Double(0.0)); |
| 145 |
assertEquals(new Double(stats.getSecondMax()[0]), new Double(1233.0));
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|
| 146 |
assertEquals(new Double(stats.getSecondMin()[0]), new Double(27.0));
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|
| 145 |
assertEquals(new Double(stats.getSecondMax()[0]), new Double(1235.0));
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| 146 |
assertEquals(new Double(stats.getSecondMin()[0]), new Double(6.0));
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|
| 147 | 147 |
assertEquals((int)stats.getMean()[0], 71); |
| 148 | 148 |
assertEquals((int)stats.getVariance()[0], 22678); |
| 149 | 149 |
} |
| ... | ... | |
| 151 | 151 |
private void dataTestB2_2(DatasetStatistics stats){
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| 152 | 152 |
assertEquals(new Double(stats.getMax()[1]), new Double(1525.0)); |
| 153 | 153 |
assertEquals(new Double(stats.getMin()[1]), new Double(0.0)); |
| 154 |
assertEquals(new Double(stats.getSecondMax()[1]), new Double(1498.0));
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| 155 |
assertEquals(new Double(stats.getSecondMin()[1]), new Double(35.0));
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|
| 154 |
assertEquals(new Double(stats.getSecondMax()[1]), new Double(1522.0));
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| 155 |
assertEquals(new Double(stats.getSecondMin()[1]), new Double(14.0));
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| 156 | 156 |
assertEquals((int)stats.getMean()[1], 104); |
| 157 | 157 |
assertEquals((int)stats.getVariance()[1], 37907); |
| 158 | 158 |
} |
| ... | ... | |
| 161 | 161 |
assertEquals(new Double(stats.getMax()[2]), new Double(888.0)); |
| 162 | 162 |
assertEquals(new Double(stats.getMin()[2]), new Double(0.0)); |
| 163 | 163 |
assertEquals(new Double(stats.getSecondMax()[2]), new Double(884.0)); |
| 164 |
assertEquals(new Double(stats.getSecondMin()[2]), new Double(24.0));
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| 164 |
assertEquals(new Double(stats.getSecondMin()[2]), new Double(13.0));
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| 165 | 165 |
assertEquals((int)stats.getMean()[2], 75); |
| 166 | 166 |
assertEquals((int)stats.getVariance()[2], 17437); |
| 167 | 167 |
} |
| trunk/libraries/libRaster/src-test/org/gvsig/raster/dataset/TestStatisticMultiFile.java | ||
|---|---|---|
| 85 | 85 |
dataTestB1(grmf.getStatistics()); |
| 86 | 86 |
dataTestB2(grmf.getStatistics()); |
| 87 | 87 |
dataTestB3(grmf.getStatistics()); |
| 88 |
//print(grmf);
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|
| 88 |
print(grmf); |
|
| 89 | 89 |
} catch (FileNotFoundInListException e) {
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| 90 | 90 |
e.printStackTrace(); |
| 91 | 91 |
} |
| ... | ... | |
| 94 | 94 |
private void dataTestB1(DatasetStatistics stats){
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| 95 | 95 |
assertEquals(new Double(stats.getMax()[0]), new Double(249.0)); |
| 96 | 96 |
assertEquals(new Double(stats.getMin()[0]), new Double(82.0)); |
| 97 |
assertEquals(new Double(stats.getSecondMax()[0]), new Double(200.0));
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|
| 97 |
assertEquals(new Double(stats.getSecondMax()[0]), new Double(211.0));
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|
| 98 | 98 |
assertEquals(new Double(stats.getSecondMin()[0]), new Double(83.0)); |
| 99 | 99 |
assertEquals((int)stats.getMean()[0], 119); |
| 100 |
assertEquals((int)stats.getVariance()[0], 583);
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|
| 100 |
assertEquals((int)stats.getVariance()[0], 584);
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|
| 101 | 101 |
} |
| 102 | 102 |
|
| 103 | 103 |
private void dataTestB2(DatasetStatistics stats){
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| 104 | 104 |
assertEquals(new Double(stats.getMax()[1]), new Double(234.0)); |
| 105 | 105 |
assertEquals(new Double(stats.getMin()[1]), new Double(49.0)); |
| 106 |
assertEquals(new Double(stats.getSecondMax()[1]), new Double(191.0));
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| 106 |
assertEquals(new Double(stats.getSecondMax()[1]), new Double(216.0));
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|
| 107 | 107 |
assertEquals(new Double(stats.getSecondMin()[1]), new Double(50.0)); |
| 108 | 108 |
assertEquals((int)stats.getMean()[1], 102); |
| 109 | 109 |
assertEquals((int)stats.getVariance()[1], 1107); |
| ... | ... | |
| 112 | 112 |
private void dataTestB3(DatasetStatistics stats){
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| 113 | 113 |
assertEquals(new Double(stats.getMax()[2]), new Double(255.0)); |
| 114 | 114 |
assertEquals(new Double(stats.getMin()[2]), new Double(28.0)); |
| 115 |
assertEquals(new Double(stats.getSecondMax()[2]), new Double(231.0));
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| 115 |
assertEquals(new Double(stats.getSecondMax()[2]), new Double(250.0));
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| 116 | 116 |
assertEquals(new Double(stats.getSecondMin()[2]), new Double(34.0)); |
| 117 | 117 |
assertEquals((int)stats.getMean()[2], 115); |
| 118 | 118 |
assertEquals((int)stats.getVariance()[2], 2833); |
| trunk/libraries/libRaster/src/org/gvsig/raster/dataset/properties/DatasetStatistics.java | ||
|---|---|---|
| 216 | 216 |
|
| 217 | 217 |
for (int iBand = 0; iBand < grf.getBandCount(); iBand ++) {
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| 218 | 218 |
max[iBand] = Double.NEGATIVE_INFINITY; |
| 219 |
min[iBand] = Double.MAX_VALUE;
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| 219 |
min[iBand] = Double.POSITIVE_INFINITY;
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| 220 | 220 |
secondMax[iBand] = Double.NEGATIVE_INFINITY; |
| 221 |
secondMin[iBand] = Double.MAX_VALUE;
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| 221 |
secondMin[iBand] = Double.POSITIVE_INFINITY;
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| 222 | 222 |
init[iBand] = true; |
| 223 | 223 |
} |
| 224 | 224 |
|
| ... | ... | |
| 242 | 242 |
if((block + hB) > grf.getHeight()) |
| 243 | 243 |
hB = Math.abs(grf.getHeight() - block); |
| 244 | 244 |
for (int iBand = 0; iBand < grf.getBandCount(); iBand ++) {
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| 245 |
for (int row = 0; row < hB; row++) {
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| 246 |
for (int col = 0; col < grf.getWidth(); col ++) {
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| 245 |
for (int col = 0; col < grf.getWidth(); col ++) {
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| 246 |
for (int row = 0; row < hB; row++) {
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| 247 | 247 |
double z = (b != null) ? (b[iBand][row][col] & 0xff) : ((s != null) ? (s[iBand][row][col] & 0xffff) : ((i != null) ? (i[iBand][row][col] & 0xffffff) : (f != null) ? f[iBand][row][col] : d[iBand][row][col])); |
| 248 |
if (init[iBand]){
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| 248 |
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| 249 |
if (init[iBand]) {
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| 249 | 250 |
min[iBand] = z; |
| 250 |
secondMin[iBand] = z; |
|
| 251 |
//secondMin[iBand] = z;
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| 251 | 252 |
max[iBand] = z; |
| 252 |
secondMax[iBand] = z; |
|
| 253 |
//secondMax[iBand] = z;
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| 253 | 254 |
init[iBand] = false; |
| 254 |
continue; |
|
| 255 |
} else {
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| 256 |
if ( min[iBand] > z ) {
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| 257 |
secondMin[iBand] = min[iBand]; |
|
| 258 |
min[iBand] = z; |
|
| 259 |
} |
|
| 260 |
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| 261 |
if ( max[iBand] < z ) {
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| 262 |
secondMax[iBand] = max[iBand]; |
|
| 263 |
max[iBand] = z; |
|
| 264 |
} |
|
| 265 |
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| 266 |
if(z < max[iBand] && z > secondMax[iBand]) |
|
| 267 |
secondMax[iBand] = z; |
|
| 268 |
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| 269 |
if(z > min[iBand] && z < secondMin[iBand]) |
|
| 270 |
secondMin[iBand] = z; |
|
| 255 | 271 |
} |
| 256 |
if ( min[iBand] > z ){
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| 257 |
secondMin[iBand] = min[iBand]; |
|
| 258 |
min[iBand] = z; |
|
| 259 |
} |
|
| 260 |
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| 261 |
if ( secondMin[iBand] == min[iBand] && min[iBand] < z) |
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| 262 |
secondMin[iBand] = z; |
|
| 263 |
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| 264 |
if ( max[iBand] < z ){
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| 265 |
secondMax[iBand] = max[iBand]; |
|
| 266 |
max[iBand] = z; |
|
| 267 |
} |
|
| 268 |
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| 269 |
if ( secondMax[iBand] == max[iBand] && max[iBand] > z) |
|
| 270 |
secondMax[iBand] = z; |
|
| 271 |
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|
| 272 | 272 |
mean[iBand] += z; |
| 273 | 273 |
variance[iBand] += z * z; |
| 274 | 274 |
iValues[iBand]++; |
| trunk/libraries/libRaster/src/org/gvsig/raster/grid/filter/RasterFilter.java | ||
|---|---|---|
| 113 | 113 |
|
| 114 | 114 |
percent = 0; |
| 115 | 115 |
if (exec) {
|
| 116 |
for (int col = 0; col < width; col += 1) {
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| 117 |
for (int line = 0; line < height; line += 1)
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| 118 |
process(col, line);
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| 119 |
percent = (col * 100) / width;
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| 116 |
for (int row = 0; row < height; row ++) {
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| 117 |
for (int col = 0; col < width; col ++)
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| 118 |
process(col, row);
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| 119 |
percent = (row * 100) / height;
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| 120 | 120 |
} |
| 121 | 121 |
} |
| 122 | 122 |
if (isCanceled()) |
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