org.esa.beam.framework.datamodel
Class ConvolutionFilterBand

java.lang.Object
  com.bc.ceres.core.ExtensibleObject
      org.esa.beam.framework.datamodel.ProductNode
          org.esa.beam.framework.datamodel.DataNode
              org.esa.beam.framework.datamodel.RasterDataNode
                  org.esa.beam.framework.datamodel.AbstractBand
                      org.esa.beam.framework.datamodel.Band
                          org.esa.beam.framework.datamodel.FilterBand
                              org.esa.beam.framework.datamodel.ConvolutionFilterBand

All Implemented Interfaces:

com.bc.ceres.core.Extensible, Scaling

public class ConvolutionFilterBand
extends FilterBand

A band that obtains its input data from an underlying source band and filters the raster data using a Kernel.

Note that this class is not yet public API. Interface may chhange in future releases.

Version:

$Revision$ $Date$

Author:

Norman Fomferra

Nested Class Summary

Nested classes/interfaces inherited from class org.esa.beam.framework.datamodel.RasterDataNode

RasterDataNode.RasterDataDoubleList, RasterDataNode.RasterDataProcessor

Field Summary

Fields inherited from class org.esa.beam.framework.datamodel.Band

PROPERTY_NAME_SAMPLE_CODING, PROPERTY_NAME_SOLAR_FLUX, PROPERTY_NAME_SPECTRAL_BAND_INDEX, PROPERTY_NAME_SPECTRAL_BANDWIDTH, PROPERTY_NAME_SPECTRAL_WAVELENGTH

Fields inherited from class org.esa.beam.framework.datamodel.AbstractBand

VIEW_MODE_FORWARD, VIEW_MODE_NADIR, VIEW_MODE_ORTHO

Fields inherited from class org.esa.beam.framework.datamodel.RasterDataNode

INVALID_POS_TEXT, IO_ERROR_TEXT, NO_DATA_TEXT, NOT_LOADED_TEXT, PROPERTY_NAME_GEOCODING, PROPERTY_NAME_IMAGE_INFO, PROPERTY_NAME_LOG_10_SCALED, PROPERTY_NAME_NO_DATA_VALUE, PROPERTY_NAME_NO_DATA_VALUE_USED, PROPERTY_NAME_ROI_DEFINITION, PROPERTY_NAME_SCALING_FACTOR, PROPERTY_NAME_SCALING_OFFSET, PROPERTY_NAME_STX, PROPERTY_NAME_VALID_PIXEL_EXPRESSION

Fields inherited from class org.esa.beam.framework.datamodel.DataNode

PROPERTY_NAME_DATA, PROPERTY_NAME_READ_ONLY, PROPERTY_NAME_SYNTHETIC, PROPERTY_NAME_UNIT

Fields inherited from class org.esa.beam.framework.datamodel.ProductNode

PROPERTY_NAME_DESCRIPTION, PROPERTY_NAME_NAME

Fields inherited from interface org.esa.beam.framework.datamodel.Scaling

IDENTITY

Constructor Summary

ConvolutionFilterBand(String name, RasterDataNode source, Kernel kernel)

Method Summary

protected RenderedImage	createSourceImage() Creates the source image associated with this RasterDataNode.
Kernel	getKernel()

Methods inherited from class org.esa.beam.framework.datamodel.FilterBand

dispose, getSource, writeRasterData

Methods inherited from class org.esa.beam.framework.datamodel.Band

acceptVisitor, computeStxImpl, createDefaultImageInfo, getFlagCoding, getIndexCoding, getRawStorageSize, getSampleCoding, getSolarFlux, getSpectralBandIndex, getSpectralBandwidth, getSpectralWavelength, isFlagBand, isIndexBand, readRasterData, readRasterDataFully, removeFromFile, setSampleCoding, setSolarFlux, setSpectralBandIndex, setSpectralBandwidth, setSpectralWavelength, toString, writeRasterDataFully

Methods inherited from class org.esa.beam.framework.datamodel.AbstractBand

computeBand, ensureMinLengthArray, ensureMinLengthArray, ensureMinLengthArray, ensureRasterData, getPixelDouble, getPixelFloat, getPixelInt, getPixels, getPixels, getPixels, getSceneRasterData, getViewModeId, loadRasterData, readPixels, readPixels, readPixels, setPixelDouble, setPixelFloat, setPixelInt, setPixels, setPixels, setPixels, unloadRasterData, writePixels, writePixels, writePixels

Methods inherited from class org.esa.beam.framework.datamodel.RasterDataNode

canBeOrthorectified, checkCompatibleRasterData, clearNoDataValue, createColorIndexedImage, createCompatibleRasterData, createCompatibleRasterData, createCompatibleSceneRasterData, createDefaultImageInfo, createPixelValidator, createPointing, createRgbImage, createTransectProfileData, fireImageInfoChanged, getBitmaskDefs, getGeoCoding, getGeophysicalDataType, getGeophysicalImage, getGeophysicalNoDataValue, getImageInfo, getImageInfo, getImageInfo, getNoDataValue, getOverlayMaskGroup, getPixels, getPixels, getPixels, getPixelString, getPointing, getRasterData, getRasterHeight, getRasterWidth, getRoiMaskGroup, getSampleFloat, getSampleInt, getScalingFactor, getScalingOffset, getSceneRasterHeight, getSceneRasterWidth, getSourceImage, getStx, getStx, getValidMaskExpression, getValidMaskImage, getValidPixelExpression, getValidShape, hasIntPixels, hasRasterData, isCompatibleRasterData, isFloatingPointType, isGeophysicalImageSet, isLog10Scaled, isNoDataValueSet, isNoDataValueUsed, isPixelValid, isPixelValid, isPixelValid, isScalingApplied, isSourceImageSet, isStxSet, isValidMaskImageSet, isValidMaskProperty, isValidMaskUsed, loadRasterData, processRasterData, quantizeRasterData, quantizeRasterData, readPixels, readPixels, readPixels, readRasterData, readRasterDataFully, readValidMask, resetValidMask, scale, scaleInverse, setGeoCoding, setGeophysicalNoDataValue, setImageInfo, setImageInfo, setLog10Scaled, setModified, setNoDataValue, setNoDataValueUsed, setRasterData, setScalingFactor, setScalingOffset, setSourceImage, setSourceImage, setStx, setValidPixelExpression, updateExpression, writePixels, writePixels, writePixels, writeRasterData, writeRasterDataFully

Methods inherited from class org.esa.beam.framework.datamodel.DataNode

checkDataCompatibility, createCompatibleProductData, fireProductNodeDataChanged, getData, getDataElems, getDataElemSize, getDataType, getNumDataElems, getUnit, isReadOnly, isSynthetic, setData, setDataElems, setReadOnly, setSynthetic, setUnit

Methods inherited from class org.esa.beam.framework.datamodel.ProductNode

fireProductNodeChanged, fireProductNodeChanged, getDescription, getDisplayName, getName, getOwner, getProduct, getProductReader, getProductReaderSafe, getProductRefString, getProductSafe, getProductWriter, getProductWriterSafe, getRawStorageSize, isModified, isPartOfSubset, isValidNodeName, setDescription, setName, setOwner

Methods inherited from class com.bc.ceres.core.ExtensibleObject

getExtension

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ConvolutionFilterBand

public ConvolutionFilterBand(String name,
                             RasterDataNode source,
                             Kernel kernel)

Method Detail

createSourceImage

protected RenderedImage createSourceImage()

Description copied from class: RasterDataNode

Creates the source image associated with this RasterDataNode. This shall preferably be a MultiLevelImage instance.

Overrides:

createSourceImage in class Band

Returns:

A new source image instance.

getKernel

public Kernel getKernel()