SAGA-GIS Module Library Documentation (v2.1.3)

Module Principle Components Based Image Sharpening

Principle components based image sharpening.

Parameters

 NameTypeIdentifierDescriptionConstraints
InputOriginal ChannelsGrid list (input)GRIDS--
Panchromatic ChannelGrid (input)PAN--
OutputSharpend ChannelsGrid list (output)SHARPEN--
OptionsMethodChoiceMETHOD-Available Choices:
[0] correlation matrix
[1] variance-covariance matrix
[2] sums-of-squares-and-cross-products matrix
Default: 1
ResamplingChoiceRESAMPLING-Available Choices:
[0] nearest neighbour
[1] bilinear
[2] cubic convolution
Default: 2
Panchromatic Channel MatchingChoicePAN_MATCH-Available Choices:
[0] normalized
[1] standardized
Default: 0

Command-line

Usage: saga_cmd imagery_tools 7 -GRIDS <str> -PAN <str> [-SHARPEN <str>] [-METHOD <str>] [-RESAMPLING <str>] [-PAN_MATCH <str>]
  -GRIDS:<str>     	Original Channels
	Grid list (input)
  -PAN:<str>       	Panchromatic Channel
	Grid (input)
  -SHARPEN:<str>   	Sharpend Channels
	Grid list (output)
  -METHOD:<str>    	Method
	Choice
	Available Choices:
	[0] correlation matrix
	[1] variance-covariance matrix
	[2] sums-of-squares-and-cross-products matrix
	Default: 1
  -RESAMPLING:<str>	Resampling
	Choice
	Available Choices:
	[0] nearest neighbour
	[1] bilinear
	[2] cubic convolution
	Default: 2
  -PAN_MATCH:<str> 	Panchromatic Channel Matching
	Choice
	Available Choices:
	[0] normalized
	[1] standardized
	Default: 0