package org.geoserver.wcs2_0.kvp;
import static org.custommonkey.xmlunit.XMLAssert.assertXpathEvaluatesTo;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import it.geosolutions.imageio.plugins.tiff.BaselineTIFFTagSet;
import it.geosolutions.imageioimpl.plugins.tiff.TIFFImageMetadata;
import it.geosolutions.imageioimpl.plugins.tiff.TIFFImageReader;
import it.geosolutions.imageioimpl.plugins.tiff.TIFFImageReaderSpi;
import java.awt.image.Raster;
import java.awt.image.RenderedImage;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.Map;
import javax.imageio.IIOException;
import javax.imageio.metadata.IIOMetadataNode;
import javax.imageio.stream.FileImageInputStream;
import javax.mail.BodyPart;
import javax.mail.Multipart;
import net.opengis.wcs20.GetCoverageType;
import org.apache.commons.io.FileUtils;
import org.apache.commons.io.IOUtils;
import org.geoserver.wcs.WCSInfo;
import org.geotools.coverage.grid.GridCoverage2D;
import org.geotools.factory.Hints;
import org.geotools.gce.geotiff.GeoTiffReader;
import org.geotools.geometry.GeneralEnvelope;
import org.geotools.referencing.CRS;
import org.geotools.referencing.CRS.AxisOrder;
import org.geotools.referencing.operation.transform.AffineTransform2D;
import org.geotools.resources.coverage.CoverageUtilities;
import org.junit.Test;
import org.vfny.geoserver.wcs.WcsException.WcsExceptionCode;
import org.w3c.dom.Document;
import org.springframework.mock.web.MockHttpServletResponse;
public class GeoTiffKvpTest extends WCSKVPTestSupport {
@Test
public void extensionGeotiff() throws Exception {
// complete
GetCoverageType gc = parse("wcs?request=GetCoverage&service=WCS&version=2.0.1" +
"&coverageId=theCoverage&compression=JPEG&jpeg_quality=75&predictor=None" +
"&interleave=pixel&tiling=true&tileheight=256&tilewidth=256");
Map<String, Object> extensions = getExtensionsMap(gc);
assertEquals("JPEG", extensions.get("http://www.opengis.net/wcs/geotiff/1.0:compression"));
assertEquals("75", extensions.get("http://www.opengis.net/wcs/geotiff/1.0:jpeg_quality"));
assertEquals("None", extensions.get("http://www.opengis.net/wcs/geotiff/1.0:predictor"));
assertEquals("pixel", extensions.get("http://www.opengis.net/wcs/geotiff/1.0:interleave"));
assertEquals("true", extensions.get("http://www.opengis.net/wcs/geotiff/1.0:tiling"));
assertEquals("256", extensions.get("http://www.opengis.net/wcs/geotiff/1.0:tileheight"));
assertEquals("256", extensions.get("http://www.opengis.net/wcs/geotiff/1.0:tilewidth"));
}
@Test
public void wrongJPEGQuality() throws Exception {
MockHttpServletResponse response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1" +
"&coverageId=wcs__BlueMarble&compression=JPEG&jpeg_quality=-2&predictor=None" +
"&interleave=pixel&tiling=true&tileheight=256&tilewidth=256");
assertEquals("application/xml", response.getContentType());
checkOws20Exception(response, 404, WcsExceptionCode.JpegQualityInvalid.toString(), "-2");
response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1" +
"&coverageId=wcs__BlueMarble&compression=JPEG&jpeg_quality=101&predictor=None" +
"&interleave=pixel&tiling=true&tileheight=256&tilewidth=256");
assertEquals("application/xml", response.getContentType());
checkOws20Exception(response, 404, WcsExceptionCode.JpegQualityInvalid.toString(), "101");
response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1" +
"&coverageId=wcs__BlueMarble&compression=JPEG&jpeg_quality=101&predictor=aaa" +
"&interleave=pixel&tiling=true&tileheight=256&tilewidth=256");
assertEquals("application/xml", response.getContentType());
checkOws20Exception(response, 404, WcsExceptionCode.JpegQualityInvalid.toString(), "101");
}
@Test
public void jpeg() throws Exception {
MockHttpServletResponse response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1" +
"&coverageId=wcs__BlueMarble&compression=JPEG&jpeg_quality=75");
assertEquals("image/tiff", response.getContentType());
byte[] tiffContents = getBinary(response);
checkJpegTiff(tiffContents);
}
@Test
public void jpegMediaType() throws Exception {
MockHttpServletResponse response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1" +
"&coverageId=wcs__BlueMarble&compression=JPEG&jpeg_quality=75&mediaType=multipart/related");
assertEquals("multipart/related", response.getContentType());
// parse the multipart, check there are two parts
Multipart multipart = getMultipart(response);
assertEquals(2, multipart.getCount());
BodyPart xmlPart = multipart.getBodyPart(0);
assertEquals("application/gml+xml", xmlPart.getHeader("Content-Type")[0]);
assertEquals("wcs", xmlPart.getHeader("Content-ID")[0]);
Document gml = dom(xmlPart.getInputStream());
// print(gml);
// check the gml part refers to the file as its range
assertXpathEvaluatesTo("fileReference", "//gml:rangeSet/gml:File/gml:rangeParameters/@xlink:arcrole", gml);
assertXpathEvaluatesTo("cid:/coverages/wcs__BlueMarble.tif", "//gml:rangeSet/gml:File/gml:rangeParameters/@xlink:href", gml);
assertXpathEvaluatesTo("http://www.opengis.net/spec/GMLCOV_geotiff-coverages/1.0/conf/geotiff-coverage", "//gml:rangeSet/gml:File/gml:rangeParameters/@xlink:role", gml);
assertXpathEvaluatesTo("cid:/coverages/wcs__BlueMarble.tif", "//gml:rangeSet/gml:File/gml:fileReference", gml);
assertXpathEvaluatesTo("image/tiff", "//gml:rangeSet/gml:File/gml:mimeType", gml);
BodyPart coveragePart = multipart.getBodyPart(1);
assertEquals("/coverages/wcs__BlueMarble.tif", coveragePart.getHeader("Content-ID")[0]);
assertEquals("image/tiff", coveragePart.getContentType());
// make sure we can read the coverage back and perform checks on it
byte[] tiffContents = IOUtils.toByteArray(coveragePart.getInputStream());
checkJpegTiff(tiffContents);
}
private void checkJpegTiff(byte[] tiffContents) throws IOException,
FileNotFoundException, IIOException {
File file = File.createTempFile("bm_gtiff", "bm_gtiff.tiff", new File("./target"));
FileUtils.writeByteArrayToFile(file, tiffContents);
// TODO: check the tiff structure is the one requested
final TIFFImageReader reader = (TIFFImageReader) new TIFFImageReaderSpi().createReaderInstance();
reader.setInput(new FileImageInputStream(file));
// compression
final TIFFImageMetadata metadata=(TIFFImageMetadata) reader.getImageMetadata(0);
assertNotNull(metadata);
IIOMetadataNode root = (IIOMetadataNode)reader.getImageMetadata(0).getAsTree(TIFFImageMetadata.nativeMetadataFormatName);
IIOMetadataNode field = getTiffField(root, BaselineTIFFTagSet.TAG_COMPRESSION);
assertNotNull(field);
assertEquals("JPEG", field.getFirstChild().getFirstChild().getAttributes().item(1).getNodeValue());
assertEquals("7", field.getFirstChild().getFirstChild().getAttributes().item(0).getNodeValue());
IIOMetadataNode node = metadata.getStandardDataNode();
assertNotNull(node);
assertEquals("PlanarConfiguration", node.getFirstChild().getNodeName());
assertEquals("PixelInterleaved", node.getFirstChild().getAttributes().item(0).getNodeValue());
// clean up
reader.dispose();
}
@Test
public void interleaving() throws Exception {
MockHttpServletResponse response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1" +
"&coverageId=wcs__BlueMarble&interleave=pixel");
assertEquals("image/tiff", response.getContentType());
byte[] tiffContents = getBinary(response);
File file = File.createTempFile("bm_gtiff", "bm_gtiff.tiff", new File("./target"));
FileUtils.writeByteArrayToFile(file, tiffContents);
// TODO: check the tiff structure is the one requested
final TIFFImageReader reader = (TIFFImageReader) new TIFFImageReaderSpi().createReaderInstance();
reader.setInput(new FileImageInputStream(file));
// compression
final TIFFImageMetadata metadata=(TIFFImageMetadata) reader.getImageMetadata(0);
assertNotNull(metadata);
IIOMetadataNode node = metadata.getStandardDataNode();
assertNotNull(node);
assertEquals("PlanarConfiguration", node.getFirstChild().getNodeName());
assertEquals("PixelInterleaved", node.getFirstChild().getAttributes().item(0).getNodeValue());
// clean up
reader.dispose();
//unsupported or wrong
response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1" +
"&coverageId=wcs__BlueMarble&interleave=band");
assertEquals("application/xml", response.getContentType());
checkOws20Exception(response, 404, WcsExceptionCode.InterleavingNotSupported.toString(), "band");
response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1" +
"&coverageId=wcs__BlueMarble&interleave=asds");
assertEquals("application/xml", response.getContentType());
checkOws20Exception(response, 404, WcsExceptionCode.InterleavingInvalid.toString(), "asds");
}
@Test
public void deflate() throws Exception {
MockHttpServletResponse response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1" +
"&coverageId=wcs__BlueMarble&compression=DEFLATE");
assertEquals("image/tiff", response.getContentType());
byte[] tiffContents = getBinary(response);
File file = File.createTempFile("bm_gtiff", "bm_gtiff.tiff", new File("./target"));
FileUtils.writeByteArrayToFile(file, tiffContents);
// TODO: check the tiff structure is the one requested
final TIFFImageReader reader = (TIFFImageReader) new TIFFImageReaderSpi().createReaderInstance();
reader.setInput(new FileImageInputStream(file));
// compression
final TIFFImageMetadata metadata=(TIFFImageMetadata) reader.getImageMetadata(0);
assertNotNull(metadata);
IIOMetadataNode root = (IIOMetadataNode)reader.getImageMetadata(0).getAsTree(TIFFImageMetadata.nativeMetadataFormatName);
IIOMetadataNode field = getTiffField(root, BaselineTIFFTagSet.TAG_COMPRESSION);
assertNotNull(field);
assertEquals("Deflate", field.getFirstChild().getFirstChild().getAttributes().item(1).getNodeValue());
assertEquals("32946", field.getFirstChild().getFirstChild().getAttributes().item(0).getNodeValue());
IIOMetadataNode node = metadata.getStandardDataNode();
assertNotNull(node);
assertEquals("PlanarConfiguration", node.getFirstChild().getNodeName());
assertEquals("PixelInterleaved", node.getFirstChild().getAttributes().item(0).getNodeValue());
// clean up
reader.dispose();
}
@Test
public void lzw() throws Exception {
MockHttpServletResponse response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1" +
"&coverageId=wcs__BlueMarble&compression=LZW&jpeg_quality=75");
assertEquals("image/tiff", response.getContentType());
byte[] tiffContents = getBinary(response);
File file = File.createTempFile("bm_gtiff", "bm_gtiff.tiff", new File("./target"));
FileUtils.writeByteArrayToFile(file, tiffContents);
// TODO: check the tiff structure is the one requested
final TIFFImageReader reader = (TIFFImageReader) new TIFFImageReaderSpi().createReaderInstance();
reader.setInput(new FileImageInputStream(file));
// compression
final TIFFImageMetadata metadata=(TIFFImageMetadata) reader.getImageMetadata(0);
assertNotNull(metadata);
IIOMetadataNode root = (IIOMetadataNode)reader.getImageMetadata(0).getAsTree(TIFFImageMetadata.nativeMetadataFormatName);
IIOMetadataNode field = getTiffField(root, BaselineTIFFTagSet.TAG_COMPRESSION);
assertNotNull(field);
assertEquals("LZW", field.getFirstChild().getFirstChild().getAttributes().item(1).getNodeValue());
assertEquals("5", field.getFirstChild().getFirstChild().getAttributes().item(0).getNodeValue());
IIOMetadataNode node = metadata.getStandardDataNode();
assertNotNull(node);
assertEquals("PlanarConfiguration", node.getFirstChild().getNodeName());
assertEquals("PixelInterleaved", node.getFirstChild().getAttributes().item(0).getNodeValue());
// clean up
reader.dispose();
}
@Test
public void tiling() throws Exception {
MockHttpServletResponse response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1" +
"&coverageId=wcs__BlueMarble&tiling=true&tileheight=256&tilewidth=256");
assertEquals("image/tiff", response.getContentType());
byte[] tiffContents = getBinary(response);
File file = File.createTempFile("bm_gtiff", "bm_gtiff.tiff", new File("./target"));
FileUtils.writeByteArrayToFile(file, tiffContents);
// TODO: check the tiff structure is the one requested
final TIFFImageReader reader = (TIFFImageReader) new TIFFImageReaderSpi().createReaderInstance();
reader.setInput(new FileImageInputStream(file));
// tiling
assertTrue(reader.isImageTiled(0));
assertEquals(256, reader.getTileHeight(0));
assertEquals(256, reader.getTileWidth(0));
IIOMetadataNode node =((TIFFImageMetadata) reader.getImageMetadata(0)).getStandardDataNode();
assertNotNull(node);
assertEquals("PlanarConfiguration", node.getFirstChild().getNodeName());
assertEquals("PixelInterleaved", node.getFirstChild().getAttributes().item(0).getNodeValue());
// wrong values
response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1" +
"&coverageId=wcs__BlueMarble" +
"&interleave=pixel&tiling=true&tileheight=13&tilewidth=256");
assertEquals("application/xml", response.getContentType());
checkOws20Exception(response, 404, WcsExceptionCode.TilingInvalid.toString(), "13");
response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1" +
"&coverageId=wcs__BlueMarble" +
"&interleave=pixel&tiling=true&tileheight=13&tilewidth=11");
assertEquals("application/xml", response.getContentType());
checkOws20Exception(response, 404, WcsExceptionCode.TilingInvalid.toString(), "11");
// default
response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1" +
"&coverageId=wcs__BlueMarble&tiling=true");
assertEquals("image/tiff", response.getContentType());
tiffContents = getBinary(response);
file = File.createTempFile("bm_gtiff", "bm_gtiff.tiff", new File("./target"));
FileUtils.writeByteArrayToFile(file, tiffContents);
// TODO: check the tiff structure is the one requested
reader.setInput(new FileImageInputStream(file));
// tiling
assertTrue(reader.isImageTiled(0));
assertEquals(368, reader.getTileHeight(0));
assertEquals(368, reader.getTileWidth(0));
node =((TIFFImageMetadata) reader.getImageMetadata(0)).getStandardDataNode();
assertNotNull(node);
assertEquals("PlanarConfiguration", node.getFirstChild().getNodeName());
assertEquals("PixelInterleaved", node.getFirstChild().getAttributes().item(0).getNodeValue());
// clean up
reader.dispose();
}
@Test
public void overviewPolicy() throws Exception {
// //
// Different tests reading data to create a coverage which is half the size of the original one
// across X and Y
// //
MockHttpServletResponse response = null;
byte[] tiffContents = null;
// Reading native resolution
response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1"
+ "&coverageId=wcs__BlueMarble&overviewPolicy=IGNORE&scalesize=http://www.opengis.net/def/axis/OGC/1/i(180),"
+ "http://www.opengis.net/def/axis/OGC/1/j(180)");
assertEquals("image/tiff", response.getContentType());
tiffContents = getBinary(response);
File fileNative = File.createTempFile("native", "native.tiff", new File("./target"));
FileUtils.writeByteArrayToFile(fileNative, tiffContents);
// Reading using overview and TargetSize
response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1"
+ "&coverageId=wcs__BlueMarble&overviewPolicy=NEAREST&scalesize=http://www.opengis.net/def/axis/OGC/1/i(180),"
+ "http://www.opengis.net/def/axis/OGC/1/j(180)");
assertEquals("image/tiff", response.getContentType());
tiffContents = getBinary(response);
File fileOverviewTS = File.createTempFile("overviewTS", "overviewTS.tiff", new File("./target"));
FileUtils.writeByteArrayToFile(fileOverviewTS, tiffContents);
// Reading using overview and ScaleFactor
response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1"
+ "&coverageId=wcs__BlueMarble&overviewPolicy=NEAREST&SCALEFACTOR=0.5");
assertEquals("image/tiff", response.getContentType());
tiffContents = getBinary(response);
File fileOverviewSF = File.createTempFile("overviewSF", "overviewSF.tiff", new File("./target"));
FileUtils.writeByteArrayToFile(fileOverviewSF, tiffContents);
TIFFImageReaderSpi spi = new TIFFImageReaderSpi();
TIFFImageReader readerNative = null;
TIFFImageReader readerOverviewTS = null;
TIFFImageReader readerOverviewSF = null;
FileImageInputStream streamNative = null;
FileImageInputStream streamOverviewTS = null;
FileImageInputStream streamOverviewSF = null;
try {
streamNative = new FileImageInputStream(fileNative);
readerNative = (TIFFImageReader) spi.createReaderInstance();
readerNative.setInput(streamNative);
streamOverviewTS = new FileImageInputStream(fileOverviewTS);
readerOverviewTS = (TIFFImageReader) spi.createReaderInstance();
readerOverviewTS.setInput(streamOverviewTS);
streamOverviewSF = new FileImageInputStream(fileOverviewSF);
readerOverviewSF = (TIFFImageReader) spi.createReaderInstance();
readerOverviewSF.setInput(streamOverviewSF);
// Reading back first image related to native request
RenderedImage riNative = readerNative.read(0);
Raster rasterNative = riNative.getData();
assertEquals(180, rasterNative.getWidth());
assertEquals(180, rasterNative.getHeight());
final int refX = 11;
final int refY = 65;
final int r1 = rasterNative.getSample(refX, refY, 0);
final int g1 = rasterNative.getSample(refX, refY, 1);
final int b1 = rasterNative.getSample(refX, refY, 2);
// Reading back second image related to request using overviews
final RenderedImage riOverviewTS = readerOverviewTS.read(0);
final Raster rasterOverviewTS = riOverviewTS.getData();
assertEquals(180, rasterOverviewTS.getWidth());
assertEquals(180, rasterOverviewTS.getHeight());
final int r2 = rasterOverviewTS.getSample(refX, refY, 0);
final int g2 = rasterOverviewTS.getSample(refX, refY, 1);
final int b2 = rasterOverviewTS.getSample(refX, refY, 2);
// Reading back third image related to request using overviews and scale factor
final RenderedImage riOverviewSF = readerOverviewSF.read(0);
final Raster rasterOverviewSF = riOverviewSF.getData();
assertEquals(180, rasterOverviewSF.getWidth());
assertEquals(180, rasterOverviewSF.getHeight());
final int r3 = rasterOverviewSF.getSample(refX, refY, 0);
final int g3 = rasterOverviewSF.getSample(refX, refY, 1);
final int b3 = rasterOverviewSF.getSample(refX, refY, 2);
// Checking the pixels are different
assertTrue(r1 != r2);
assertTrue(g1 != g2);
assertTrue(b1 != b2);
// Checking the pixels from quality overviews using same layout are equals
assertEquals(r2, r3);
assertEquals(g2, g3);
assertEquals(b2, b3);
} finally {
IOUtils.closeQuietly(streamOverviewTS);
IOUtils.closeQuietly(streamOverviewSF);
IOUtils.closeQuietly(streamNative);
if (readerOverviewTS != null) {
try {
readerOverviewTS.dispose();
} catch (Throwable t) {
// Does nothing
}
}
if (readerOverviewSF != null) {
try {
readerOverviewSF.dispose();
} catch (Throwable t) {
// Does nothing
}
}
if (readerNative != null) {
try {
readerNative.dispose();
} catch (Throwable t) {
// Does nothing
}
}
}
}
@Test
public void wrongCompression() throws Exception {
MockHttpServletResponse response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1" +
"&coverageId=wcs__BlueMarble&compression=aaaG&predictor=None" +
"&interleave=pixel&tiling=true&tileheight=256&tilewidth=256");
assertEquals("application/xml", response.getContentType());
checkOws20Exception(response, 404, WcsExceptionCode.CompressionInvalid.toString(), "aaaG");
}
@Test
public void getFullCoverageKVP() throws Exception {
MockHttpServletResponse response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1&coverageId=wcs__BlueMarble");
assertEquals("image/tiff", response.getContentType());
byte[] tiffContents = getBinary(response);
File file = new File("./target/bm_full.tiff");
FileUtils.writeByteArrayToFile(file, tiffContents);
GeoTiffReader readerTarget = new GeoTiffReader(file);
GridCoverage2D targetCoverage = null, sourceCoverage=null;
try {
targetCoverage = readerTarget.read(null);
sourceCoverage=(GridCoverage2D) this.getCatalog().getCoverageByName("BlueMarble").getGridCoverageReader(null, null).read(null);
// checks
assertEquals(sourceCoverage.getGridGeometry().getGridRange(), targetCoverage.getGridGeometry().getGridRange());
assertEquals(sourceCoverage.getCoordinateReferenceSystem(), targetCoverage.getCoordinateReferenceSystem());
assertEquals(sourceCoverage.getEnvelope(), targetCoverage.getEnvelope());
} finally {
try{
readerTarget.dispose();
} catch (Exception e) {
// TODO: handle exception
}
try{
scheduleForCleaning(targetCoverage);
} catch (Exception e) {
// TODO: handle exception
}
try{
scheduleForCleaning(sourceCoverage);
} catch (Exception e) {
// TODO: handle exception
}
}
}
@Test
public void getFullCoverageLatLon() throws Exception {
// impose latlon retaining
final WCSInfo wcsInfo = getWCS();
final boolean oldLatLon=wcsInfo.isLatLon();
wcsInfo.setLatLon(true);
getGeoServer().save(wcsInfo);
// execute
MockHttpServletResponse response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1&coverageId=wcs__BlueMarble");
assertEquals("image/tiff", response.getContentType());
byte[] tiffContents = getBinary(response);
File file = new File("./target/bm_full.tiff");
FileUtils.writeByteArrayToFile(file, tiffContents);
final Hints hints= new Hints();
hints.put(Hints.FORCE_AXIS_ORDER_HONORING, "EPSG");
hints.put(Hints.FORCE_LONGITUDE_FIRST_AXIS_ORDER, Boolean.FALSE);
GeoTiffReader readerTarget = new GeoTiffReader(file,hints);
GridCoverage2D targetCoverage = null, sourceCoverage=null;
try {
targetCoverage = readerTarget.read(null);
sourceCoverage=(GridCoverage2D) this.getCatalog().getCoverageByName("BlueMarble").getGridCoverageReader(null, null).read(null);
// checks
assertEquals(sourceCoverage.getGridGeometry().getGridRange(), targetCoverage.getGridGeometry().getGridRange());
assertEquals(CRS.getAxisOrder(targetCoverage.getCoordinateReferenceSystem()),AxisOrder.NORTH_EAST);
final GeneralEnvelope transformedEnvelope=CRS.transform((AffineTransform2D)CoverageUtilities.AXES_SWAP,targetCoverage.getEnvelope());
transformedEnvelope.setCoordinateReferenceSystem(sourceCoverage.getCoordinateReferenceSystem());
assertEquals(sourceCoverage.getEnvelope(), transformedEnvelope);
} finally {
// reinforce old settings
wcsInfo.setLatLon(oldLatLon);
getGeoServer().save(wcsInfo);
try{
readerTarget.dispose();
} catch (Exception e) {
// TODO: handle exception
}
try{
scheduleForCleaning(targetCoverage);
} catch (Exception e) {
// TODO: handle exception
}
try{
scheduleForCleaning(sourceCoverage);
} catch (Exception e) {
// TODO: handle exception
}
}
}
@Test
public void getFullCoverageLonLat() throws Exception {
// impose not using latLon retaining
final WCSInfo wcsInfo = getWCS();
final boolean oldLatLon = wcsInfo.isLatLon();
wcsInfo.setLatLon(false);
getGeoServer().save(wcsInfo);
// execute
MockHttpServletResponse response = getAsServletResponse("wcs?request=GetCoverage&service=WCS&version=2.0.1&coverageId=wcs__BlueMarble");
assertEquals("image/tiff", response.getContentType());
byte[] tiffContents = getBinary(response);
File file = new File("./target/bm_fullLonLat.tiff");
FileUtils.writeByteArrayToFile(file, tiffContents);
final Hints hints = new Hints();
hints.put(Hints.FORCE_AXIS_ORDER_HONORING, "EPSG");
hints.put(Hints.FORCE_LONGITUDE_FIRST_AXIS_ORDER, Boolean.TRUE);
GeoTiffReader readerTarget = new GeoTiffReader(file, hints);
GridCoverage2D targetCoverage = null, sourceCoverage = null;
try {
targetCoverage = readerTarget.read(null);
sourceCoverage = (GridCoverage2D) this.getCatalog().getCoverageByName("BlueMarble")
.getGridCoverageReader(null, null).read(null);
// checks
assertEquals(sourceCoverage.getGridGeometry().getGridRange(), targetCoverage
.getGridGeometry().getGridRange());
assertEquals(CRS.getAxisOrder(targetCoverage.getCoordinateReferenceSystem()),
AxisOrder.EAST_NORTH);
assertEquals(sourceCoverage.getEnvelope(), targetCoverage.getEnvelope());
} finally {
// reinforce old settings
wcsInfo.setLatLon(oldLatLon);
getGeoServer().save(wcsInfo);
try {
readerTarget.dispose();
} catch (Exception e) {
// TODO: handle exception
}
try {
scheduleForCleaning(targetCoverage);
} catch (Exception e) {
// TODO: handle exception
}
try {
scheduleForCleaning(sourceCoverage);
} catch (Exception e) {
// TODO: handle exception
}
}
}
}