class |
Absolute |
Computes the mathematical absolute value of each sample value.
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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]
|
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 |
|
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]
|
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.
|