Tool Local Statistical Measures
References
- Zhang, Y. (2001): Texture-integrated classification of urban treed areas in high-resolution color-infrared imagery. Photogrammetric Engineering and Remote Sensing 67(12), 1359-1365. online.
- Author: O.Conrad (c) 2016
- Menu: Imagery|Analysis
Parameters
| | Name | Type | Identifier | Description | Constraints |
|---|
| Input | Grid | Grid (input) | GRID | - | - |
| Output | Contrast | Grid (output) | CONTRAST | - | - |
| Energy | Grid (output) | ENERGY | - | - |
| Entropy | Grid (output) | ENTROPY | - | - |
| Variance | Grid (output) | VARIANCE | - | - |
| Options | Grid system | Grid system | PARAMETERS_GRID_SYSTEM | - | - |
| Kernel | Choice | TYPE | kernel radius in cells | Available Choices:
[0] square
[1] circle
Default: 1 |
| Radius | Integer | RADIUS | kernel radius in cells | Minimum: 1
Default: 1 |
| Normalization | Choice | NORMALIZE | - | Available Choices:
[0] no
[1] scale to range
Default: 1 |
| Minimum | Floating point | NORM_MIN | - | Default: 1.000000 |
| Maximum | Floating point | NORM_MAX | - | Default: 255.000000 |
Command-line
Usage: saga_cmd imagery_tools 12 [-GRID <str>] [-CONTRAST <str>] [-ENERGY <str>] [-ENTROPY <str>] [-VARIANCE <str>] [-TYPE <str>] [-RADIUS <num>] [-NORMALIZE <str>] [-NORM_MIN <double>] [-NORM_MAX <double>]
-GRID:<str> Grid
Grid (input)
-CONTRAST:<str> Contrast
Grid (output)
-ENERGY:<str> Energy
Grid (output)
-ENTROPY:<str> Entropy
Grid (output)
-VARIANCE:<str> Variance
Grid (output)
-TYPE:<str> Kernel
Choice
Available Choices:
[0] square
[1] circle
Default: 1
-RADIUS:<num> Radius
Integer
Minimum: 1
Default: 1
-NORMALIZE:<str> Normalization
Choice
Available Choices:
[0] no
[1] scale to range
Default: 1
-NORM_MIN:<double> Minimum
Floating point
Default: 1.000000
-NORM_MAX:<double> Maximum
Floating point
Default: 255.000000