Uses of Class
org.geotools.coverage.processing.AbstractOperation

Packages that use AbstractOperation

Package	Description
org.geotools.coverage.processing	Coverage processing implementations.
org.geotools.coverage.processing.operation	List of coverage operations.
org.geotools.process.raster	Raster processing support for the GeoTools library.

Uses of AbstractOperation in org.geotools.coverage.processing

Subclasses of AbstractOperation in org.geotools.coverage.processing

Modifier and Type	Class and Description
class	BaseMathOperationJAI This class is the root class for the Maths operations.
class	BaseScaleOperationJAI Base class for providing capabilities to scale GridCoverage2D objects using JAI scale operations.
class	BaseStatisticsOperationJAI This class is the root class for the Statistics operations based on JAI's StatisticsOpImage like Extrema and Histogram.
class	BilevelOperation Wraps any JAI operation producing a bilevel image.
class	FilterOperation Common super-class for filter operation.
class	Operation2D An operation working on GridCoverage2D sources.
class	OperationJAI Wraps a JAI's OperationDescriptor for interoperability with Java Advanced Imaging.

Uses of AbstractOperation in org.geotools.coverage.processing.operation

Subclasses of AbstractOperation in org.geotools.coverage.processing.operation

Modifier and Type	Class and Description
class	Absolute Computes the mathematical absolute value of each sample value.
class	Add Create a new coverage as the sum of two source coverages by doing pixel by pixel addition: result[0][0] = source0[0][0] + source1[0][0] ... ... result[i][j] = source0[i][j] + source1[i][j] ... ... result[n-1][m-1] = source0[n-1][m-1] + source1[n-1][m-1] Make sure coverages have same envelope and same resolution before using this operation.
class	AddConst Adds constants (one for each band) to every sample values of the source coverage.
class	Affine This operation is simply a wrapper for the JAI Affine operation
class	BandMerge OperationJAI subclass used for executing the "Merge" of multiple coverages into a single coverage with multiple bands.
class	Convolve Computes each output sample by multiplying elements of a kernel with the samples surrounding a particular source sample.
class	Crop The crop operation is responsible for selecting geographic subarea of the source coverage.
class	DivideByConst Divides every sample values of the source coverage by constants (one for each band).
class	Exp Takes the exponential of the sample values of a coverage.
class	Extrema This operation simply wraps JAI Extrema operations described by ExtremaDescriptor inside a GeoTools operation in order to make it spatial-aware.
class	FilteredSubsample This operation is simply a wrapper for the JAI FilteredSubsample operation which allows me to arbitrarly scale a rendered image while smoothing it out.
class	Histogram * This operation simply wraps JAI Histogram operations described by HistogramDescriptor inside a GeoTools operation in order to make it spatial-aware.
class	Interpolate Specifies the interpolation type to be used to interpolate values for points which fall between grid cells.
class	Invert Inverts the sample values of a coverage.
class	Log Takes the natural logarithm of the sample values of a coverage.
class	MaxFilter For each position of the mask, replaces the center pixel by the maximum of the pixel values covered by the mask.
class	MedianFilter For each position of the mask, replaces the center pixel by the median of the pixel values covered by the mask.
class	MinFilter For each position of the mask, replaces the center pixel by the minimum of the pixel values covered by the mask.
class	Mosaic This operation does a mosaic of multiple GridCoverage2Ds.
class	Multiply Create a new coverage as the multiplication of two source coverages by doing pixel by pixel multiplication: result[0][0] = source0[0][0] * source1[0][0] ... ... result[i][j] = source0[i][j] * source1[i][j] ... ... result[n-1][m-1] = source0[n-1][m-1] * source1[n-1][m-1] Make sure coverages have same envelope and same resolution before using this operation.
class	MultiplyConst Multiplies every sample values of the source coverage by constants (one for each band).
class	Resample Resample a grid coverage using a different grid geometry.
class	Rescale Maps the sample values of a coverage from one range to another range.
class	Scale This operation is simply a wrapper for the JAI scale operation which allows me to arbitrarily scale and translate a rendered image.
class	SelectSampleDimension Chooses N sample dimensions from a grid coverage and copies their sample data to the destination grid coverage in the order specified.
class	ShadedRelief A simple wrapper for the jai-ext ShadedRelief operation.
class	SubsampleAverage This operation is simply a wrapper for the JAI SubsampleAverage operation which allows me to arbitrarily scale a rendered image while smoothing it out.
class	SubtractConst Subtracts constants (one for each band) from every sample values of the source coverage.
class	SubtractFromConst Subtracts every sample values of the source coverage from constants (one for each band).
class	Warp This operation is simply a wrapper for the JAI Warp operation
class	ZonalStatistics This operation is similar to the ZonalStats operation but implements a new version of the "ZonalStats" operation.
class	ZonalStats This operation simply wraps Jai-tools Zonalstats operations described by ZonalStatsDescriptor inside a GeoTools operation in order to make it spatial-aware.

Uses of AbstractOperation in org.geotools.process.raster

Subclasses of AbstractOperation in org.geotools.process.raster

Modifier and Type	Class and Description
class	TransparencyFill