SAGA-GIS Module Library Documentation (v2.1.3)

Module Statistics for Grids

Calculates statistical properties (arithmetic mean, minimum, maximum, variance, standard deviation) for each cell position for the values of the selected grids.

Parameters

 NameTypeIdentifierDescriptionConstraints
InputGridsGrid list (input)GRIDS--
OutputArithmetic Mean (*)Grid (optional output)MEAN--
Minimum (*)Grid (optional output)MIN--
Maximum (*)Grid (optional output)MAX--
Range (*)Grid (optional output)RANGE--
Sum (*)Grid (optional output)SUM--
Variance (*)Grid (optional output)VAR--
Standard Deviation (*)Grid (optional output)STDDEV--
Mean less Standard Deviation (*)Grid (optional output)STDDEVLO--
Mean plus Standard Deviation (*)Grid (optional output)STDDEVHI--
Percentile (*)Grid (optional output)PCTL--
OptionsPercentileFloating pointPCTL_VAL-Minimum: 0.000000
Maximum: 100.000000
Default: 50.000000
(*) optional

Command-line

Usage: saga_cmd statistics_grid 4 -GRIDS <str> [-MEAN <str>] [-MIN <str>] [-MAX <str>] [-RANGE <str>] [-SUM <str>] [-VAR <str>] [-STDDEV <str>] [-STDDEVLO <str>] [-STDDEVHI <str>] [-PCTL <str>] [-PCTL_VAL <str>]
  -GRIDS:<str>   	Grids
	Grid list (input)
  -MEAN:<str>    	Arithmetic Mean
	Grid (optional output)
  -MIN:<str>     	Minimum
	Grid (optional output)
  -MAX:<str>     	Maximum
	Grid (optional output)
  -RANGE:<str>   	Range
	Grid (optional output)
  -SUM:<str>     	Sum
	Grid (optional output)
  -VAR:<str>     	Variance
	Grid (optional output)
  -STDDEV:<str>  	Standard Deviation
	Grid (optional output)
  -STDDEVLO:<str>	Mean less Standard Deviation
	Grid (optional output)
  -STDDEVHI:<str>	Mean plus Standard Deviation
	Grid (optional output)
  -PCTL:<str>    	Percentile
	Grid (optional output)
  -PCTL_VAL:<str>	Percentile
	Floating point
	Minimum: 0.000000
	Maximum: 100.000000
	Default: 50.000000