Package com.vividsolutions.jump.workbench.imagery.geotiff

Class GeoReferencedRaster

  • Direct Known Subclasses:
    GeoTIFFRaster
    public abstract class GeoReferencedRaster
extends Object

    • Field Detail

      • imageFileLocation

        protected String imageFileLocation

      • src

        protected javax.media.jai.RenderedOp src

    • Constructor Detail

    • Method Detail

      • fetchRaster

        protected void fetchRaster()
                    throws Exception
        Basic fetchRasters retrieves a raster from a file. To get a raster from somewhere else, override this method in subclasses.
        Throws:
        Exception

      • normalize

        protected void normalize​(javax.media.jai.RenderedOp image)
        This method must be overridden if an image is not a square image in modelspace. It should be transformed to make it a square image in modelspace.
        Parameters:
        image - image to be normalized (squared)

      • getCoorModel_tiepointLT

        public org.locationtech.jts.geom.Coordinate getCoorModel_tiepointLT()
        Returns:
        coordinate of left-top corner in the model coordinate system

      • getCoorRasterTiff_tiepointLT

        public org.locationtech.jts.geom.Coordinate getCoorRasterTiff_tiepointLT()
        Returns:
        coordinate of left-top corner in the raster coordinate system

      • getDblModelUnitsPerRasterUnit_X

        public double getDblModelUnitsPerRasterUnit_X()
        Returns:
        number of model units per raster unit along X axis

      • getDblModelUnitsPerRasterUnit_Y

        public double getDblModelUnitsPerRasterUnit_Y()
        Returns:
        number of model units per raster unit along Y axis

      • getImage

        public javax.media.jai.RenderedOp getImage()
                                    throws Exception
        Throws:
        Exception

      • setCoorModel_tiepointLT

        public void setCoorModel_tiepointLT​(org.locationtech.jts.geom.Coordinate coordinate)
        Parameters:
        coordinate - coordinate of a TiePoint to be set in the GeoTiff ModelTiepointTag

      • setCoorRasterTiff_tiepointLT

        public void setCoorRasterTiff_tiepointLT​(org.locationtech.jts.geom.Coordinate coordinate)
        Parameters:
        coordinate - coordinate of a TiePoint to be set in the GeoTiff ModelTiepointTag

      • setDblModelUnitsPerRasterUnit_X

        public void setDblModelUnitsPerRasterUnit_X​(double d)
        Parameters:
        d - x scale value (model unit / raster unit)

      • setDblModelUnitsPerRasterUnit_Y

        public void setDblModelUnitsPerRasterUnit_Y​(double d)
        Parameters:
        d - y scale value (model unit / raster unit)

      • setAffineTransformation

        public void setAffineTransformation​(AffineTransform transform)

      • fullContrast

        public javax.media.jai.RenderedOp fullContrast()

      • getEnvelope

        public org.locationtech.jts.geom.Envelope getEnvelope()

      • getMinimumExtreme

        public double[] getMinimumExtreme()

      • getMaximumExtreme

        public double[] getMaximumExtreme()