Split Shapes Layer Randomly
- Author: O.Conrad (c) 2008
- Menu: Shapes | Construction
Description
Randomly splits one layer into to two new layers. Useful to create a control group for model testing. Optionally this can be done category-wise if a category field is specified.
Parameters
| Name | Type | Identifier | Description | Constraints | |
|---|---|---|---|---|---|
| Input | Shapes | shapes, input | SHAPES | - | - |
| Output | Group A | shapes, output | A | - | - |
| Group B | shapes, output | B | - | - | |
| Options | Categories | table field | FIELD | - | - |
| Relation B / A | floating point number | PERCENT | - | Minimum: 0.000000 Maximum: 100.000000 Default: 25.000000 | |
| Exact | boolean | EXACT | - | Default: 1 |
Command Line
Usage: saga_cmd shapes_tools 16 [-SHAPES] [-FIELD ] [-A ] [-B ] [-PERCENT ] [-EXACT ] -SHAPES: Shapes shapes, input -FIELD: Categories table field -A: Group A shapes, output -B: Group B shapes, output -PERCENT: Relation B / A floating point number Minimum: 0.000000 Maximum: 100.000000 Default: 25.000000 -EXACT: Exact boolean Default: 1