Module 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.
- Author: (c) 2005 by O.Conrad
- Menu: Garden|Recreations|Fractals
Parameters
| | Name | Type | Identifier | Description | Constraints |
|---|
| Output | Grid (*) | Data Object (optional output) | GRID | - | - |
| Options | Width (Cells) | Integer | NX | - | Minimum: 1
Default: 100 |
| Height (Cells) | Integer | NY | - | Minimum: 1
Default: 100 |
| Roughness/Smoothness | Floating point | H | - | Minimum: 0.000000
Maximum: 1.000000
Default: 0.750000 |
| Method | Choice | METHOD | - | Available Choices:
[0] Simple
[1] Flattening
Default: 0 |
| Flattening | Floating point | M | - | 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 (optional output)
-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