| Name | Type | Identifier | Description | Constraints |
Input | Features | Grid list, input | GRIDS | - | - |
Training Areas (*) | Shapes, input, optional | TRAINING | - | - |
Output | Classification | Grid, output | CLASSES | - | - |
Look-up Table (*) | Table, output, optional | CLASSES_LUT | A reference list of the grid values that have been assigned to the training classes. | - |
Quality (*) | Grid, output, optional | QUALITY | Dependent on chosen method, these are distances or probabilities. | - |
Options | Grid System | Grid system | PARAMETERS_GRID_SYSTEM | - | - |
Normalise | Boolean | NORMALISE | - | Default: 0 |
Class Identifier | Table field | TRAINING_CLASS | - | - |
Load Statistics from File... | File path | FILE_LOAD | - | - |
Save Statistics to File... | File path | FILE_SAVE | - | - |
Method | Choice | METHOD | - | Available Choices: [0] Binary Encoding [1] Parallelepiped [2] Minimum Distance [3] Mahalanobis Distance [4] Maximum Likelihood [5] Spectral Angle Mapping [6] Winner Takes All Default: 2 |
Distance Threshold | Floating point | THRESHOLD_DIST | Let pixel stay unclassified, if minimum euclidian or mahalanobis distance is greater than threshold. | Minimum: 0.000000 Default: 0.000000 |
Spectral Angle Threshold (Degree) | Floating point | THRESHOLD_ANGLE | Let pixel stay unclassified, if spectral angle distance is greater than threshold. | Minimum: 0.000000 Maximum: 90.000000 Default: 0.000000 |
Probability Threshold | Floating point | THRESHOLD_PROB | Let pixel stay unclassified, if maximum likelihood probability value is less than threshold. | Minimum: 0.000000 Maximum: 100.000000 Default: 0.000000 |
Probability Reference | Choice | RELATIVE_PROB | - | Available Choices: [0] absolute [1] relative Default: 1 |
Binary Encoding | Boolean | WTA_0 | - | Default: 0 |
Parallelepiped | Boolean | WTA_1 | - | Default: 0 |
Minimum Distance | Boolean | WTA_2 | - | Default: 0 |
Mahalanobis Distance | Boolean | WTA_3 | - | Default: 0 |
Maximum Likelihood | Boolean | WTA_4 | - | Default: 0 |
Spectral Angle Mapping | Boolean | WTA_5 | - | Default: 0 |
Update Colors from Features | Boolean, GUI | RGB_COLORS | Use the first three features in list to obtain blue, green, red components for class colour in look-up table. | Default: 0 |
(*) optional |