@Test
public void testWorkspaceQualified() throws Exception {
String queryString =
"&request=getcoverage&service=wcs&version=1.0.0&format=image/geotiff&bbox=146,-45,147,-42"
+ "&crs=EPSG:4326&width=150&height=150";
ServletResponse response =
getAsServletResponse("wcs?sourcecoverage=" + TASMANIA_BM.getLocalPart() + queryString);
assertTrue(response.getContentType().startsWith("image/tiff"));
Document dom = getAsDOM("cdf/wcs?sourcecoverage=" + TASMANIA_BM.getLocalPart() + queryString);
assertEquals("ServiceExceptionReport", dom.getDocumentElement().getNodeName());
}
@Test
public void testDomainSubsetRxRy() throws Exception {
// get base coverage
final GridCoverage baseCoverage =
catalog.getCoverageByName(TASMANIA_BM.getLocalPart()).getGridCoverage(null, null);
final AffineTransform2D expectedTx =
(AffineTransform2D) baseCoverage.getGridGeometry().getGridToCRS();
final GeneralEnvelope originalEnvelope = (GeneralEnvelope) baseCoverage.getEnvelope();
final GeneralEnvelope newEnvelope = new GeneralEnvelope(originalEnvelope);
newEnvelope.setEnvelope(
originalEnvelope.getMinimum(0),
originalEnvelope.getMaximum(1) - originalEnvelope.getSpan(1) / 2,
originalEnvelope.getMinimum(0) + originalEnvelope.getSpan(0) / 2,
originalEnvelope.getMaximum(1));
final MathTransform cornerWorldToGrid =
PixelTranslation.translate(expectedTx, PixelInCell.CELL_CENTER, PixelInCell.CELL_CORNER);
final GeneralGridEnvelope expectedGridEnvelope =
new GeneralGridEnvelope(
CRS.transform(cornerWorldToGrid.inverse(), newEnvelope),
PixelInCell.CELL_CORNER,
false);
final StringBuilder envelopeBuilder = new StringBuilder();
envelopeBuilder.append(newEnvelope.getMinimum(0)).append(",");
envelopeBuilder.append(newEnvelope.getMinimum(1)).append(",");
envelopeBuilder.append(newEnvelope.getMaximum(0)).append(",");
envelopeBuilder.append(newEnvelope.getMaximum(1));
Map<String, Object> raw = baseMap();
final String layerID = getLayerId(TASMANIA_BM);
raw.put("sourcecoverage", layerID);
raw.put("version", "1.0.0");
raw.put("format", "image/geotiff");
raw.put("BBox", envelopeBuilder.toString());
raw.put("crs", "EPSG:4326");
raw.put("resx", Double.toString(expectedTx.getScaleX()));
raw.put("resy", Double.toString(Math.abs(expectedTx.getScaleY())));
final GridCoverage[] coverages = executeGetCoverageKvp(raw);
final GridCoverage2D result = (GridCoverage2D) coverages[0];
assertTrue(coverages.length == 1);
final AffineTransform2D tx = (AffineTransform2D) result.getGridGeometry().getGridToCRS();
assertEquals("resx", expectedTx.getScaleX(), tx.getScaleX(), 1E-6);
assertEquals("resx", Math.abs(expectedTx.getScaleY()), Math.abs(tx.getScaleY()), 1E-6);
final GridEnvelope gridEnvelope = result.getGridGeometry().getGridRange();
assertEquals("w", 180, gridEnvelope.getSpan(0));
assertEquals("h", 180, gridEnvelope.getSpan(1));
assertEquals("grid envelope", expectedGridEnvelope, gridEnvelope);
// dispose
CoverageCleanerCallback.disposeCoverage(baseCoverage);
CoverageCleanerCallback.disposeCoverage(coverages[0]);
}
