SAGA-GIS Module Library Documentation (v2.1.3)

Module Grid Statistics for Polygons

For each polygon statistics about the values of all contained grid nodes will be generated.

Parameters

 NameTypeIdentifierDescriptionConstraints
InputGridsGrid list (input)GRIDS--
PolygonsShapes (input)POLYGONS--
OutputStatistics (*)Shapes (optional output)RESULT--
OptionsMethodChoiceMETHOD-Available Choices:
[0] standard
[1] shape wise, supports overlapping polygons
Default: 0
Field NamingChoiceNAMING-Available Choices:
[0] grid number
[1] grid name
Default: 1
Number of CellsBooleanCOUNT-Default: 1
MinimumBooleanMIN-Default: 1
MaximumBooleanMAX-Default: 1
RangeBooleanRANGE-Default: 1
SumBooleanSUM-Default: 1
MeanBooleanMEAN-Default: 1
VarianceBooleanVAR-Default: 1
Standard DeviationBooleanSTDDEV-Default: 1
QuantileIntegerQUANTILECalculate distribution quantiles. Value specifies interval (median=50, quartiles=25, deciles=10, ...). Set to zero to omit quantile calculation.Minimum: 0
Maximum: 50
Default: 0
(*) optional

Command-line

Usage: saga_cmd shapes_grid 2 -GRIDS <str> -POLYGONS <str> [-METHOD <str>] [-NAMING <str>] [-RESULT <str>] [-COUNT <str>] [-MIN <str>] [-MAX <str>] [-RANGE <str>] [-SUM <str>] [-MEAN <str>] [-VAR <str>] [-STDDEV <str>] [-QUANTILE <num>]
  -GRIDS:<str>   	Grids
	Grid list (input)
  -POLYGONS:<str>	Polygons
	Shapes (input)
  -METHOD:<str>  	Method
	Choice
	Available Choices:
	[0] standard
	[1] shape wise, supports overlapping polygons
	Default: 0
  -NAMING:<str>  	Field Naming
	Choice
	Available Choices:
	[0] grid number
	[1] grid name
	Default: 1
  -RESULT:<str>  	Statistics
	Shapes (optional output)
  -COUNT:<str>   	Number of Cells
	Boolean
	Default: 1
  -MIN:<str>     	Minimum
	Boolean
	Default: 1
  -MAX:<str>     	Maximum
	Boolean
	Default: 1
  -RANGE:<str>   	Range
	Boolean
	Default: 1
  -SUM:<str>     	Sum
	Boolean
	Default: 1
  -MEAN:<str>    	Mean
	Boolean
	Default: 1
  -VAR:<str>     	Variance
	Boolean
	Default: 1
  -STDDEV:<str>  	Standard Deviation
	Boolean
	Default: 1
  -QUANTILE:<num>	Quantile
	Integer
	Minimum: 0
	Maximum: 50
	Default: 0