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.

Author: O.Conrad (c) 2005
Specification: grid
Menu: Spatial and Geostatistics|Grids

Parameters

	Name	Type	Identifier	Description	Constraints
Input	Grids	Grid list (input)	`GRIDS`	-	-
Output	Arithmetic 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`	-	-
Options	Percentile	Floating point	`PCTL_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