SAGA-GIS Tool Library Documentation (v7.8.2)

Tool Gaussian Landscapes

Generates Gaussian landscapes.

References:
- Halling, H., Moeller, R. (1995): 'Mathematik fuers Auge', Heidelberg, 144p.
- Mandelbrot, B.B. (1983): 'The Fractal Geometry of Nature', New York, 490p.

Parameters

 NameTypeIdentifierDescriptionConstraints
OutputGrid (*)Data Object Grid, output, optionalGRID--
OptionsWidth (Cells)IntegerNX-Minimum: 1
Default: 100
Height (Cells)IntegerNY-Minimum: 1
Default: 100
Roughness/SmoothnessFloating pointH-Minimum: 0.000000
Maximum: 1.000000
Default: 0.750000
MethodChoiceMETHOD-Available Choices:
[0] Simple
[1] Flattening
Default: 0
FlatteningFloating pointM-Default: 2.000000
(*) optional

Command-line

Usage: saga_cmd garden_fractals 5 [-GRID <str>] [-NX <num>] [-NY <num>] [-H <double>] [-METHOD <str>] [-M <double>]
  -GRID:<str>  	Grid
	Data Object Grid, output, optional
  -NX:<num>    	Width (Cells)
	Integer
	Minimum: 1
	Default: 100
  -NY:<num>    	Height (Cells)
	Integer
	Minimum: 1
	Default: 100
  -H:<double>  	Roughness/Smoothness
	Floating point
	Minimum: 0.000000
	Maximum: 1.000000
	Default: 0.750000
  -METHOD:<str>	Method
	Choice
	Available Choices:
	[0] Simple
	[1] Flattening
	Default: 0
  -M:<double>  	Flattening
	Floating point
	Default: 2.000000