Module Change Detection
Change detection for classified grids.
- Author: O.Conrad (c) 2010
- Specification: grid
- Menu: Imagery|Classification
Parameters
Name | Type | Identifier | Description | Constraints | |
---|---|---|---|---|---|
Input | Initial State | Grid (input) | INITIAL | - | - |
Look-up Table (*) | Table (optional input) | INI_LUT | - | - | |
Final State | Grid (input) | FINAL | - | - | |
Look-up Table (*) | Table (optional input) | FIN_LUT | - | - | |
Output | Changes | Grid (output) | CHANGE | - | - |
Changes | Table (output) | CHANGES | - | - | |
Options | Value | Table field | INI_LUT_MIN | - | - |
Value (Maximum) (*) | Table field | INI_LUT_MAX | - | - | |
Name (*) | Table field | INI_LUT_NAM | - | - | |
Value | Table field | FIN_LUT_MIN | - | - | |
Value (Maximum) (*) | Table field | FIN_LUT_MAX | - | - | |
Name (*) | Table field | FIN_LUT_NAM | - | - | |
Report Unchanged Classes | Boolean | NOCHANGE | - | Default: 1 | |
Output as... | Choice | OUTPUT | - | Available Choices: [0] cells [1] percent [2] area Default: 0 | |
(*) optional |
Command-line
Usage: saga_cmd imagery_classification 2 -INITIAL <str> [-INI_LUT <str>] [-INI_LUT_MIN <str>] [-INI_LUT_MAX <str>] [-INI_LUT_NAM <str>] -FINAL <str> [-FIN_LUT <str>] [-FIN_LUT_MIN <str>] [-FIN_LUT_MAX <str>] [-FIN_LUT_NAM <str>] [-CHANGE <str>] [-NOCHANGE <str>] [-CHANGES <str>] [-OUTPUT <str>] -INITIAL:<str> Initial State Grid (input) -INI_LUT:<str> Look-up Table Table (optional input) -INI_LUT_MIN:<str> Value Table field -INI_LUT_MAX:<str> Value (Maximum) Table field -INI_LUT_NAM:<str> Name Table field -FINAL:<str> Final State Grid (input) -FIN_LUT:<str> Look-up Table Table (optional input) -FIN_LUT_MIN:<str> Value Table field -FIN_LUT_MAX:<str> Value (Maximum) Table field -FIN_LUT_NAM:<str> Name Table field -CHANGE:<str> Changes Grid (output) -NOCHANGE:<str> Report Unchanged Classes Boolean Default: 1 -CHANGES:<str> Changes Table (output) -OUTPUT:<str> Output as... Choice Available Choices: [0] cells [1] percent [2] area Default: 0