Package org.esa.snap.core.image

Class TiePointGridOpImage

java.lang.Object
javax.media.jai.PlanarImage
javax.media.jai.OpImage
javax.media.jai.SourcelessOpImage
org.esa.snap.core.image.SingleBandedOpImage
org.esa.snap.core.image.RasterDataNodeOpImage
org.esa.snap.core.image.TiePointGridOpImage
All Implemented Interfaces:
RenderedImage, javax.media.jai.ImageJAI, javax.media.jai.PropertyChangeEmitter, javax.media.jai.PropertySource, javax.media.jai.WritablePropertySource
public class TiePointGridOpImage extends RasterDataNodeOpImage
An OpImage which retrieves its data from the product reader associated with the given RasterDataNode at a given pyramid level.

  • Field Summary

    Fields inherited from class javax.media.jai.OpImage

    cache, cobbleSources, OP_COMPUTE_BOUND, OP_IO_BOUND, OP_NETWORK_BOUND, tileCacheMetric, tileRecycler

    Fields inherited from class javax.media.jai.PlanarImage

    colorModel, eventManager, height, minX, minY, properties, sampleModel, tileFactory, tileGridXOffset, tileGridYOffset, tileHeight, tileWidth, width

  • Constructor Summary

    Constructors
    Constructor
    Description
    TiePointGridOpImage(TiePointGrid grid, ResolutionLevel level)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected void
    computeProductData(ProductData productData, Rectangle destRect)
    Computes the target pixel data for this level image.
    TiePointGrid
    getTiePointGrid()
     

    Methods inherited from class org.esa.snap.core.image.RasterDataNodeOpImage

    computeRect, copyLine, getGeophysicalProductData, getRasterDataNode, getRawProductData, getSourceCoords, toString

    Methods inherited from class org.esa.snap.core.image.SingleBandedOpImage

    computeRect, createNoDataRaster, getLevel, getLevelImageSupport, getScale, getSourceCoord, getSourceHeight, getSourceWidth, getSourceX, getSourceY

    Methods inherited from class javax.media.jai.SourcelessOpImage

    computesUniqueTiles, computeTile, mapDestRect, mapSourceRect

    Methods inherited from class javax.media.jai.OpImage

    addTileToCache, cancelTiles, createTile, dispose, getExpandedNumBands, getFormatTags, getOperationComputeType, getTile, getTileCache, getTileCacheMetric, getTileDependencies, getTileFromCache, getTileRecycler, getTiles, hasExtender, mapDestPoint, mapSourcePoint, prefetchTiles, queueTiles, recycleTile, setTileCache, vectorize, vectorize, vectorize

    Methods inherited from class javax.media.jai.PlanarImage

    addPropertyChangeListener, addPropertyChangeListener, addSink, addSink, addSource, addTileComputationListener, copyData, copyData, copyExtendedData, createColorModel, createSnapshot, createWritableRaster, finalize, getAsBufferedImage, getAsBufferedImage, getBounds, getColorModel, getData, getData, getDefaultColorModel, getExtendedData, getGraphics, getHeight, getImageID, getMaxTileX, getMaxTileY, getMaxX, getMaxY, getMinTileX, getMinTileY, getMinX, getMinY, getNumBands, getNumSources, getNumXTiles, getNumYTiles, getProperties, getProperty, getPropertyClass, getPropertyNames, getPropertyNames, getSampleModel, getSinks, getSource, getSourceImage, getSourceObject, getSources, getSplits, getTileComputationListeners, getTileFactory, getTileGridXOffset, getTileGridYOffset, getTileHeight, getTileIndices, getTileRect, getTiles, getTileWidth, getWidth, overlapsMultipleTiles, removeProperty, removePropertyChangeListener, removePropertyChangeListener, removeSink, removeSink, removeSinks, removeSource, removeSources, removeTileComputationListener, setImageLayout, setProperties, setProperty, setSource, setSources, tileXToX, tileXToX, tileYToY, tileYToY, wrapRenderedImage, XToTileX, XToTileX, YToTileY, YToTileY

    Methods inherited from class java.lang.Object

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

  • Constructor Details

  • Method Details

    • getTiePointGrid

      public TiePointGrid getTiePointGrid()

    • computeProductData

      protected void computeProductData(ProductData productData, Rectangle destRect) throws IOException
      Description copied from class: RasterDataNodeOpImage
      Computes the target pixel data for this level image.
      Specified by:
      computeProductData in class RasterDataNodeOpImage
      Parameters:
      productData - The target pixel buffer to write to. The number of elements in this buffer will always be region.width * region.height.
      destRect - The target region in pixel coordinates valid for this image level.
      Throws:
      IOException - May be thrown if an I/O error occurs during the computation.