SAGA 9.4.2 | Tool Library Documentation

Directional Grid Statistics


Description

Directional Grid Statistics


Parameters

 NameTypeIdentifierDescriptionConstraints
InputGridgrid, inputGRID--
OutputArithmetic Meangrid list, outputMEAN--
OptionsGrid Systemgrid systemGRID_SYSTEM--
Start Directionfloating point numberBEGIN[degree]Default: 0.000000
Stop Directionfloating point numberEND[degree]Default: 359.000000
Directional Stepfloating point numberSTEP[degree]Minimum: 1.000000 Default: 45.000000
Tolerancefloating point numberTOLERANCE[degree]Default: 0.000000
Maximum Distanceinteger numberMAXDISTANCEMaximum distance [cells], ignored if set to zero.Default: 0
WeightingchoiceDW_WEIGHTING-Available Choices: [0] no distance weighting [1] inverse distance to a power [2] exponential [3] gaussian weighting Default: 0
Inverse Distance Weighting Powerfloating point numberDW_IDW_POWER-Default: 2.000000
Gaussian and Exponential Weighting Bandwidthfloating point numberDW_BANDWIDTH[cells]Minimum: 0.000000 Default: 25.000000

Command Line


Usage: saga_cmd statistics_grid directional_grid_statistics [-GRID ] [-MEAN ] [-BEGIN ] [-END ] [-STEP ] [-TOLERANCE ] [-MAXDISTANCE ] [-DW_WEIGHTING ] [-DW_IDW_POWER ] [-DW_BANDWIDTH ]
  -GRID:           	Grid
	grid, input
  -MEAN:           	Arithmetic Mean
	grid list, output
  -BEGIN:       	Start Direction
	floating point number
	Default: 0.000000
  -END:         	Stop Direction
	floating point number
	Default: 359.000000
  -STEP:        	Directional Step
	floating point number
	Minimum: 1.000000
	Default: 45.000000
  -TOLERANCE:   	Tolerance
	floating point number
	Default: 0.000000
  -MAXDISTANCE:    	Maximum Distance
	integer number
	Default: 0
  -DW_WEIGHTING:   	Weighting
	choice
	Available Choices:
	[0] no distance weighting
	[1] inverse distance to a power
	[2] exponential
	[3] gaussian weighting
	Default: 0
  -DW_IDW_POWER:	Inverse Distance Weighting Power
	floating point number
	Default: 2.000000
  -DW_BANDWIDTH:	Gaussian and Exponential Weighting Bandwidth
	floating point number
	Minimum: 0.000000
	Default: 25.000000