public void doActionOnButton3() { // Sector sector = Sector.fromDegrees( 44d, 46d, -123.3d, -123.2d ); ArrayList<LatLon> latlons = new ArrayList<LatLon>(); latlons.add(LatLon.fromDegrees(45.50d, -123.3d)); // latlons.add( LatLon.fromDegrees( 45.51d, -123.3d ) ); latlons.add(LatLon.fromDegrees(45.52d, -123.3d)); // latlons.add( LatLon.fromDegrees( 45.53d, -123.3d ) ); latlons.add(LatLon.fromDegrees(45.54d, -123.3d)); // latlons.add( LatLon.fromDegrees( 45.55d, -123.3d ) ); latlons.add(LatLon.fromDegrees(45.56d, -123.3d)); // latlons.add( LatLon.fromDegrees( 45.57d, -123.3d ) ); latlons.add(LatLon.fromDegrees(45.58d, -123.3d)); // latlons.add( LatLon.fromDegrees( 45.59d, -123.3d ) ); latlons.add(LatLon.fromDegrees(45.60d, -123.3d)); ElevationModel model = this.wwd.getModel().getGlobe().getElevationModel(); StringBuffer sb = new StringBuffer(); for (LatLon ll : latlons) { double e = model.getElevation(ll.getLatitude(), ll.getLongitude()); sb.append("\n").append(e); } Logging.logger().info(sb.toString()); }
public void doActionOnButton2() { ArrayList<LatLon> latlons = new ArrayList<LatLon>(); latlons.add(LatLon.fromDegrees(45.50d, -123.3d)); // latlons.add( LatLon.fromDegrees( 45.51d, -123.3d ) ); latlons.add(LatLon.fromDegrees(45.52d, -123.3d)); // latlons.add( LatLon.fromDegrees( 45.53d, -123.3d ) ); latlons.add(LatLon.fromDegrees(45.54d, -123.3d)); // latlons.add( LatLon.fromDegrees( 45.55d, -123.3d ) ); latlons.add(LatLon.fromDegrees(45.56d, -123.3d)); // latlons.add( LatLon.fromDegrees( 45.57d, -123.3d ) ); latlons.add(LatLon.fromDegrees(45.58d, -123.3d)); // latlons.add( LatLon.fromDegrees( 45.59d, -123.3d ) ); latlons.add(LatLon.fromDegrees(45.60d, -123.3d)); Sector sector = Sector.fromDegrees(44d, 46d, -123d, -121d); // Sector sector = Sector.boundingSector( latlons ); double[] elevations = new double[latlons.size()]; // request resolution of DTED2 (1degree / 3600 ) double targetResolution = Angle.fromDegrees(1d).radians / 3600; double resolutionAchieved = this.wwd .getModel() .getGlobe() .getElevationModel() .getElevations(sector, latlons, targetResolution, elevations); StringBuffer sb = new StringBuffer(); for (double e : elevations) { sb.append("\n").append(e); } sb.append("\nresolutionAchieved = ").append(resolutionAchieved); sb.append(", requested resolution = ").append(targetResolution); Logging.logger().info(sb.toString()); }
public URL getURL(Tile tile, String altImageFormat) throws MalformedURLException { StringBuffer sb; if (this.URLTemplate == null) { sb = new StringBuffer(WWXML.fixGetMapString(tile.getLevel().getService())); if (!sb.toString().toLowerCase().contains("service=wms")) sb.append("service=WMS"); sb.append("&request=GetMap"); sb.append("&version=").append(this.wmsVersion); sb.append(this.crs); sb.append("&layers=").append(this.layerNames); sb.append("&styles=").append(this.styleNames != null ? this.styleNames : ""); sb.append("&transparent=TRUE"); if (this.backgroundColor != null) sb.append("&bgcolor=").append(this.backgroundColor); this.URLTemplate = sb.toString(); } else { sb = new StringBuffer(this.URLTemplate); } String format = (altImageFormat != null) ? altImageFormat : this.imageFormat; if (null != format) sb.append("&format=").append(format); sb.append("&width=").append(tile.getWidth()); sb.append("&height=").append(tile.getHeight()); Sector s = tile.getSector(); sb.append("&bbox="); sb.append(s.getMinLongitude().getDegrees()); sb.append(","); sb.append(s.getMinLatitude().getDegrees()); sb.append(","); sb.append(s.getMaxLongitude().getDegrees()); sb.append(","); sb.append(s.getMaxLatitude().getDegrees()); // sb.append("&"); // terminate the query string return new java.net.URL(sb.toString().replace(" ", "%20")); }
public void write(BufferedImage image, AVList params) throws IOException { if (image == null) { String msg = Logging.getMessage("nullValue.ImageSource"); Logging.logger().severe(msg); throw new IllegalArgumentException(msg); } if (0 == image.getWidth() || 0 == image.getHeight()) { String msg = Logging.getMessage("generic.InvalidImageSize", image.getWidth(), image.getHeight()); Logging.logger().severe(msg); throw new IllegalArgumentException(msg); } if (null == params || 0 == params.getValues().size()) { String reason = Logging.getMessage("nullValue.AVListIsNull"); Logging.logger().finest(Logging.getMessage("GeotiffWriter.GeoKeysMissing", reason)); params = new AVListImpl(); } else { this.validateParameters(params, image.getWidth(), image.getHeight()); } // how we proceed in part depends upon the image type... int type = image.getType(); // handle CUSTOM type which comes from our GeoTiffreader (for now) if (BufferedImage.TYPE_CUSTOM == type) { int numColorComponents = 0, numComponents = 0, pixelSize = 0, dataType = 0, csType = 0; boolean hasAlpha = false; if (null != image.getColorModel()) { ColorModel cm = image.getColorModel(); numColorComponents = cm.getNumColorComponents(); numComponents = cm.getNumComponents(); pixelSize = cm.getPixelSize(); hasAlpha = cm.hasAlpha(); ColorSpace cs = cm.getColorSpace(); if (null != cs) csType = cs.getType(); } if (null != image.getSampleModel()) { SampleModel sm = image.getSampleModel(); dataType = sm.getDataType(); } if (dataType == DataBuffer.TYPE_FLOAT && pixelSize == Float.SIZE && numComponents == 1) { type = BufferedImage_TYPE_ELEVATION_FLOAT32; } else if (dataType == DataBuffer.TYPE_SHORT && pixelSize == Short.SIZE && numComponents == 1) { type = BufferedImage_TYPE_ELEVATION_SHORT16; } else if (ColorSpace.CS_GRAY == csType && pixelSize == Byte.SIZE) { type = BufferedImage.TYPE_BYTE_GRAY; } else if (dataType == DataBuffer.TYPE_USHORT && ColorSpace.CS_GRAY == csType && pixelSize == Short.SIZE) { type = BufferedImage.TYPE_USHORT_GRAY; } else if (ColorSpace.TYPE_RGB == csType && pixelSize == 3 * Byte.SIZE && numColorComponents == 3) { type = BufferedImage.TYPE_3BYTE_BGR; } else if (ColorSpace.TYPE_RGB == csType && hasAlpha && pixelSize == 4 * Byte.SIZE && numComponents == 4) { type = BufferedImage.TYPE_4BYTE_ABGR; } } switch (type) { case BufferedImage.TYPE_3BYTE_BGR: case BufferedImage.TYPE_4BYTE_ABGR: case BufferedImage.TYPE_4BYTE_ABGR_PRE: case BufferedImage.TYPE_INT_RGB: case BufferedImage.TYPE_INT_BGR: case BufferedImage.TYPE_INT_ARGB: case BufferedImage.TYPE_INT_ARGB_PRE: { this.writeColorImage(image, params); } break; case BufferedImage.TYPE_USHORT_GRAY: case BufferedImage.TYPE_BYTE_GRAY: { this.writeGrayscaleImage(image, params); } break; case BufferedImage_TYPE_ELEVATION_SHORT16: case BufferedImage_TYPE_ELEVATION_FLOAT32: { String msg = Logging.getMessage("GeotiffWriter.FeatureNotImplementedd", type); Logging.logger().severe(msg); throw new IllegalArgumentException(msg); } // break; case BufferedImage.TYPE_CUSTOM: default: { ColorModel cm = image.getColorModel(); SampleModel sm = image.getSampleModel(); StringBuffer sb = new StringBuffer(Logging.getMessage("GeotiffWriter.UnsupportedType", type)); sb.append("\n"); sb.append("NumBands=").append(sm.getNumBands()).append("\n"); sb.append("NumDataElements=").append(sm.getNumDataElements()).append("\n"); sb.append("NumColorComponents=").append(cm.getNumColorComponents()).append("\n"); sb.append("NumComponents=").append(cm.getNumComponents()).append("\n"); sb.append("PixelSize=").append(cm.getPixelSize()).append("\n"); sb.append("hasAlpha=").append(cm.hasAlpha()); String msg = sb.toString(); Logging.logger().severe(msg); throw new IllegalArgumentException(msg); } } }