Package  Description 

org.geotools.coverage.processing.operation 
List of coverage operations.

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[n1][m1] = source0[n1][m1] + source1[n1][m1]
Make sure coverages have same envelope and same resolution before using this operation.

class 
Exp
Takes the exponential of the sample values of a coverage.

class 
Invert
Inverts the sample values of a coverage.

class 
Log
Takes the natural logarithm of the sample values of a coverage.

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[n1][m1] = source0[n1][m1] * source1[n1][m1]
Make sure coverages have same envelope and same resolution before using this operation.

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