Module RGB Composite
Create red-green-blue overlays of grids.
- Author: O.Conrad (c) 2002
- Specification: grid
- Menu: Visualization|Grid
Parameters
| Name | Type | Identifier | Description | Constraints | |
|---|---|---|---|---|---|
| Input | Red | Grid (input) | R_GRID | - | - |
| Green | Grid (input) | G_GRID | - | - | |
| Blue | Grid (input) | B_GRID | - | - | |
| Alpha (*) | Grid (optional input) | A_GRID | - | - | |
| Output | Composite | Grid (output) | RGB | - | - |
| Options | Value Preparation | Choice | R_METHOD | - | Available Choices: [0] take original value (0 - 255) [1] rescale to 0 - 255 [2] user defined [3] percentiles [4] standard deviation Default: 4 |
| Rescale Range | Value range | R_RANGE | - | - | |
| Percentiles | Value range | R_PERCTL | - | - | |
| Standard Deviation | Floating point | R_STDDEV | - | Minimum: 0.000000 Default: 2.000000 | |
| Value Preparation | Choice | G_METHOD | - | Available Choices: [0] take original value (0 - 255) [1] rescale to 0 - 255 [2] user defined [3] percentiles [4] standard deviation Default: 4 | |
| Rescale Range | Value range | G_RANGE | - | - | |
| Percentiles | Value range | G_PERCTL | - | - | |
| Standard Deviation | Floating point | G_STDDEV | - | Minimum: 0.000000 Default: 2.000000 | |
| Value Preparation | Choice | B_METHOD | - | Available Choices: [0] take original value (0 - 255) [1] rescale to 0 - 255 [2] user defined [3] percentiles [4] standard deviation Default: 4 | |
| Rescale Range | Value range | B_RANGE | - | - | |
| Percentiles | Value range | B_PERCTL | - | - | |
| Standard Deviation | Floating point | B_STDDEV | - | Minimum: 0.000000 Default: 2.000000 | |
| Value Preparation | Choice | A_METHOD | - | Available Choices: [0] take original value (0 - 255) [1] rescale to 0 - 255 [2] user defined [3] percentiles [4] standard deviation Default: 4 | |
| Rescale Range | Value range | A_RANGE | - | - | |
| Percentiles | Value range | A_PERCTL | - | - | |
| Standard Deviation | Floating point | A_STDDEV | - | Minimum: 0.000000 Default: 2.000000 | |
| (*) optional | |||||
Command-line
Usage: saga_cmd grid_visualisation 3 -R_GRID <str> [-R_METHOD <str>] [-R_RANGE_MIN <str>] [-R_RANGE_MAX <str>] [-R_PERCTL_MIN <str>] [-R_PERCTL_MAX <str>] [-R_STDDEV <str>] -G_GRID <str> [-G_METHOD <str>] [-G_RANGE_MIN <str>] [-G_RANGE_MAX <str>] [-G_PERCTL_MIN <str>] [-G_PERCTL_MAX <str>] [-G_STDDEV <str>] -B_GRID <str> [-B_METHOD <str>] [-B_RANGE_MIN <str>] [-B_RANGE_MAX <str>] [-B_PERCTL_MIN <str>] [-B_PERCTL_MAX <str>] [-B_STDDEV <str>] [-A_GRID <str>] [-A_METHOD <str>] [-A_RANGE_MIN <str>] [-A_RANGE_MAX <str>] [-A_PERCTL_MIN <str>] [-A_PERCTL_MAX <str>] [-A_STDDEV <str>] [-RGB <str>] -R_GRID:<str> Red Grid (input) -R_METHOD:<str> Value Preparation Choice Available Choices: [0] take original value (0 - 255) [1] rescale to 0 - 255 [2] user defined [3] percentiles [4] standard deviation Default: 4 -R_RANGE_MIN:<str> Rescale Range Value range -R_RANGE_MAX:<str> Rescale Range Value range -R_PERCTL_MIN:<str> Percentiles Value range -R_PERCTL_MAX:<str> Percentiles Value range -R_STDDEV:<str> Standard Deviation Floating point Minimum: 0.000000 Default: 2.000000 -G_GRID:<str> Green Grid (input) -G_METHOD:<str> Value Preparation Choice Available Choices: [0] take original value (0 - 255) [1] rescale to 0 - 255 [2] user defined [3] percentiles [4] standard deviation Default: 4 -G_RANGE_MIN:<str> Rescale Range Value range -G_RANGE_MAX:<str> Rescale Range Value range -G_PERCTL_MIN:<str> Percentiles Value range -G_PERCTL_MAX:<str> Percentiles Value range -G_STDDEV:<str> Standard Deviation Floating point Minimum: 0.000000 Default: 2.000000 -B_GRID:<str> Blue Grid (input) -B_METHOD:<str> Value Preparation Choice Available Choices: [0] take original value (0 - 255) [1] rescale to 0 - 255 [2] user defined [3] percentiles [4] standard deviation Default: 4 -B_RANGE_MIN:<str> Rescale Range Value range -B_RANGE_MAX:<str> Rescale Range Value range -B_PERCTL_MIN:<str> Percentiles Value range -B_PERCTL_MAX:<str> Percentiles Value range -B_STDDEV:<str> Standard Deviation Floating point Minimum: 0.000000 Default: 2.000000 -A_GRID:<str> Alpha Grid (optional input) -A_METHOD:<str> Value Preparation Choice Available Choices: [0] take original value (0 - 255) [1] rescale to 0 - 255 [2] user defined [3] percentiles [4] standard deviation Default: 4 -A_RANGE_MIN:<str> Rescale Range Value range -A_RANGE_MAX:<str> Rescale Range Value range -A_PERCTL_MIN:<str> Percentiles Value range -A_PERCTL_MAX:<str> Percentiles Value range -A_STDDEV:<str> Standard Deviation Floating point Minimum: 0.000000 Default: 2.000000 -RGB:<str> Composite Grid (output)